Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of H2O (gas) is 18.01528 ± 0.00044 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between H2O (gas) weight and moles. Compound.Atomic Mass: 1.00794 # of Atoms: 10 Mass Percent: 4.037%. Element: Oxygen Symbol: O Atomic Mass: 15.9994 # of Atoms: 9 Mass Percent: 57.671%. Element: Sulfur Symbol: S Atomic Mass: 32.065 # of Atoms: 1 Mass Percent: 12.842%. Similar chemical formulas. Note that all formulas are case-sensitive. Did you mean to find the molecular weight of …How to find the molar mass of a compound? Step 1. Make use of the chemical formula to determine the number of atoms of each element in the compound. Step 2. Multiply the atomic weight of each element with its number of atoms present in the compound. Step 3. Add up all and assign unit as grams/mole. Example. 1 What is the molar mass of …Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in CaC2O4: Molar Mass (g/mol) Ca (Calcium) 1 × 40.078 = 40.078. C (Carbon) 2 × 12.0107 = 24.0214. O (Oxygen)Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in Na2S2O3*H2O: Molar Mass (g/mol) Na (Sodium) 2 × 22.98976928 = 45.97953856. S (Sulphur/Sulfur) 2 × 32.065 = 64.13. O (Oxygen) Feb 7, 2556 BE ... Formally calculate the molar mass of water.Explanation of how to find the molar mass of H2O: Water.A few things to consider when finding the molar mass for H2O:- make sure you have the correct chemica...Figure 3.6.2 3.6. 2: The average mass of an aspirin molecule is 180.15 amu. The model shows the molecular structure of aspirin, C 9 H 8 O 4. Ibuprofen, C 13 H 18 O 2, is a covalent compound and the active ingredient in several popular nonprescription pain medications, such as Advil and Motrin. The molar mass of a chemical compound represents the mass of one mole of that substance. For water (H₂O), which consists of hydrogen (H) and oxygen (O), calculating …Example: calculating molar mass. Let's calculate the molar mass of carbon dioxide (CO 2): Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol. Lesson on computing molar mass Explanation of how to find the molar mass of H2O: Water.A few things to consider when finding the molar mass for H2O:- make sure you have the correct chemica...Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in FeSO4*7H2O: Molar Mass (g/mol) Fe (Iron) 1 × 55.845 = 55.845. S (Sulphur/Sulfur) 1 × 32.065 = 32.065. O (Oxygen) 11 × 15.9994 = 175.9934.Copper (II) sulfate pentahydrate is the pentahydrate of copper (2+) sulfate. A bright blue crystalline solid. It is a hydrate and a metal sulfate. It contains a copper (II) sulfate. ChEBI. A sulfate salt of copper. It is a potent emetic and is used …The molar amount of a substance may be calculated by dividing its mass (g) by its molar mass (g/mol): The factor-label method supports this mathematical approach since the unit “g” cancels and the answer has units of “mol:”. 4.7 g K ⎛⎝ mol K 39.10 g K ⎞⎠ = 0.12mol K 4.7 g K ( mol K 39.10 g K) = 0.12 mol K. Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of MnSO4*H2O (Manganese (II) sulfate monohydrate) is 169.0159 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Manganese (II) sulfate monohydrate appears as pale pink crystals or a light pink powder.Mass hysteria epidemics are not as rare as you might think. Learn some super strange mass hysteria at HowStuffWorks. Advertisement For two weeks in 1956, people who lived near Taip...The molar mass of H2O (Water) is: 18.015 grams/mol. See also our theoretical yield calculator for chemical reactions (probably your next stop to finish the problem set). Tool …The molar mass of CH4 is 16.04 grams per mole. The molar mass can be calculated by determining the atomic mass of each atom in the formula. The chemical formula CH4 represents meth...Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massAug 10, 2022 · Prepare a concept map and use the proper conversion factor. Cancel units and calculate. 3.987molAl × 26.98gAl 1molAl = 107.6gAl. 3.987 mol Al × 26.98 g Al 1 mol Al = 107.6 g Al. Think about your result. The calculated value makes sense because it is almost four times times the mass for 1 mole of aluminum. For example, the molar mass of hydrogen is 1.008 grams per mole, so the mass of a single hydrogen atom is about 1.008 Da or 1.008 amu. Similarly, the mass of a single carbon dioxide molecule is its molar mass expressed as Da or amu. For carbon dioxide, look up the atomic masses of carbon (12.011) and oxygen (15.994) on the …7 H2O molecular weight. Molar mass of 7 H2O = 25.01528 g/mol. Convert grams 7 H2O to moles. or. moles 7 H2O to grams. Molecular weight calculation: 7 + (1.00794*2 + 15.9994) Percent composition by element. Element: Hydrogen Symbol: H Atomic Mass: 1.00794 # of Atoms: 9 Mass Percent: 36.041%. Element: OxygenAt least 50 people were killed and 400 transported to area hospitals after a mass shooting in Las Vegas. Here's how you can help. By clicking "TRY IT", I agree to receive newslette...Molar Mass, Molecular Weight and Elemental Composition Calculator. Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of H2O (Water) is 18.01528 ± 0.00044 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between H2O weight and moles. Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of HCOCO2H (H2O) is 92.0508 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between HCOCO2H (H2O) weight and …For example, the molar mass of hydrogen is 1.008 grams per mole, so the mass of a single hydrogen atom is about 1.008 Da or 1.008 amu. Similarly, the mass of a single carbon dioxide molecule is its molar mass expressed as Da or amu. For carbon dioxide, look up the atomic masses of carbon (12.011) and oxygen (15.994) on the …MgSO4.7H2O molecular weight. Molar mass of MgSO4.7H2O = 246.47456 g/mol. Convert grams MgSO4.7H2O to moles. or. moles MgSO4.7H2O to grams. Molecular weight calculation: Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of Na2HPO4*H2O is 159.9741 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between Na2HPO4*H2O weight and …Molecular Formula HO Average mass 18.015 Da Monoisotopic mass 18.010565 Da ChemSpider ID 937 More details: Names Properties Searches Spectra Vendors Articles More Names and Synonyms …Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massAug 5, 2022 · H2O molar mass = 18.02 g/mol. How to calculate the molar mass step by step? What is the molar mass of H 2 SO 4? The molar mass of sulfuric acid is 98.08 g/mol ... Q 1. Molecular mass of N a2SO4 . 10H 2O is: View Solution. Q 2. Assertion :Heat of solution is positive when N a2SO4 ⋅10H 2O is dissolved in water but it is negative when anhydrous CuSO4 is dissolved in water. Reason: Molar masses of N a2SO4 ⋅ 10H 2O and CuSO4 are different. View Solution.Example: calculating molar mass. Let's calculate the molar mass of carbon dioxide (CO 2): Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol. Lesson on computing molar mass Aug 5, 2022 · H2O molar mass = 18.02 g/mol. How to calculate the molar mass step by step? What is the molar mass of H 2 SO 4? The molar mass of sulfuric acid is 98.08 g/mol ... There are 4 easy steps to find the molar mass of 2H2O based on its chemical formula. 1. Count The Number of Each Atom The first step to finding the molar mass is to count the …Jul 19, 2564 BE ... Explaining the easiest trick to find the molar mass or molecular mass of water h20 for class 9 -10 and class 11 -12 chemistry in Urdu Hindi.Finally, add together the total mass of each element to get the molar mass of (Cu(OAc)2)*H2O: 63.546 g/mol + 47.9982 g/mol + 454 g/mol + 2.01588 g/mol = 567.56008 g/mol. 5. Find Mole Fraction. To find the mole fraction and percentage of each element in (Cu(OAc)2)*H2O, divide each total from step 3 by the total molar mass found in step 4: ...There are 4 easy steps to find the molar mass of Fe(NO3)3.9(H2O) based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass is to count the number of each atom present in a single molecule using the chemical formula, Fe(NO3)3.9(H2O): Element Number of Atoms; Fe (Iron) 1:Dec 5, 2023 · For example, the molar mass of H2 is 1.007 x 2 x 1 g/mol, or 2.014 g/mol. Finding the molar mass of a compound is a little more complicated. First, you’ll need to find the chemical formula for the compound. For example, if you’re calculating the molar mass of water, you’d start with the formula H2O. C3H8 + O2 = CO2 + H2O is a Combustion reaction where one mole of Propane [C 3 H 8] and five moles of Dioxygen [O 2] react to form three moles of Carbon Dioxide ... H2O Molar Mass H2O Oxidation Number. Thermodynamics. Thermodynamics of the reaction can be calculated using a lookup table. Choose Compound StatesMolar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massMolar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massThere are 4 easy steps to find the molar mass of KAl (SO4)2*12H2O based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Aluminum Potassium Sulfate Dodecahydrate is to count the number of each atom present in a single molecule using the chemical formula, KAl (SO4)2*12H2O: 2.Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massMolecular Formula. H2O ; Synonyms. Water-18O; 14314-42-2; Oxygen-18; Water O-18; heavy-oxygen water ; Molecular Weight. 20.015 g/mol. Computed by PubChem 2.2 ( ...Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massMolar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massWater. Molecular Formula HO. Average mass 18.015 Da. Monoisotopic mass 18.010565 Da. ChemSpider ID 937. 3. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in C6H12O6 + H2O: Molar Mass (g/mol) C (Carbon) 6 × 12.0107 = 72.0642. H (Hydrogen) 14 × 1.00794 = 14.11116. O (Oxygen)Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of H2O (gas) is 18.01528 ± 0.00044 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between H2O (gas) weight and moles. Compound.Example: calculating molar mass. Let's calculate the molar mass of carbon dioxide (CO 2): Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol. Lesson on computing molar mass Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in NiCl2*6H2O: Molar Mass (g/mol) Ni (Nickel) 1 × 58.6934 = 58.6934. Cl (Chlorine) 2 × 35.453 = 70.906.Example: calculating molar mass. Let's calculate the molar mass of carbon dioxide (CO 2): Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol. Lesson on computing molar mass Calculate the molar mass of Ca(NO3)2 in grams per mole or search for a chemical formula or substance. Molecular weight of Ca(NO3)2. Ca(NO3)2 molecular weight. Molar mass of Ca(NO3)2 = 164.0878 g/mol. This compound is also known as Calcium Nitrate. Convert grams Ca(NO3)2 to moles. or.Step 1: Calculate the molar mass of water. We know that molar mass of 1 mole of Hydrogen is 1 g mol - 1. and, molar mass of 1 mole of Oxygen is 16 g mol - 1. We know that the chemical formula of water is H 2 O. ∴ molar mass of water is. H 2 O = 2 × 1 + 16 = 2 + 16 18 g mol - 1. Therefore, molar mass of water is 18 g mol - 1. Suggest Corrections.Water - Properties, Structure, Chemistry: Water has several important physical properties. Although these properties are familiar because of the omnipresence of water, most of the physical properties of water are quite atypical. Given the low molar mass of its constituent molecules, water has unusually large values of viscosity, surface tension, heat of …Learn how to calculate the molar mass of H2O (water) using the periodic table and simple formula. The molar mass of H2O is 18.015 g/mol, which is the sum of …Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in 7H2O: Molar Mass (g/mol) H (Hydrogen) 14 × 1.00794 = 14.11116. O (Oxygen) 7 × 15.9994 = 111.9958. 4.3. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in NaCl + H2O: Molar Mass (g/mol) Na (Sodium) 1 × 22.98976928 = 22.98976928. Cl (Chlorine) 1 × 35.453 = 35.453. H (Hydrogen) Copper (II) sulfate pentahydrate is the pentahydrate of copper (2+) sulfate. A bright blue crystalline solid. It is a hydrate and a metal sulfate. It contains a copper (II) sulfate. ChEBI. A sulfate salt of copper. It is a potent emetic and is used …One mole of H 2 O is 6.022 x 10 23 molecules of H 2 O ( Avogadro's number). This relation is then used to 'convert' a number of H 2 O molecules to grams by the ratio: mass of X molecules of H 2 O / X molecules = mass of a mole of H 2 O molecules / 6.022 x 10 23 molecules. Solve for the mass of X molecules of H 2 O.Go To: Top, Mass spectrum (electron ionization), References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound ... Jan 30, 2024 · Water has a molarity of 55.5 M. 1 liter of water weighs 1000 g, and, as molarity is the number of moles per liter; finding the molarity of water is the same as finding the number of moles of water in 1000 g. We therefore divide the weight by the molar mass to get moles, 1000 / 18.02 = 55.5 M. NaH2PO4 molecular weight. Molar mass of NaH2PO4 = 119.977011 g/mol. This compound is also known as Monosodium Phosphate. Convert grams NaH2PO4 to moles. or. moles NaH2PO4 to grams. Molecular weight calculation: 22.98977 + …There are 4 easy steps to find the molar mass of Fe(NO3)3.9(H2O) based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass is to count the number of each atom present in a single molecule using the chemical formula, Fe(NO3)3.9(H2O): Element Number of Atoms; Fe (Iron) 1:Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of AlCl3(H2O) is 151.3558 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between AlCl3(H2O) weight and moles. Compound.Molar mass: 18.01528(33) g/mol Appearance Almost colorless or white crystalline solid, almost colorless liquid, with a hint of blue, colorless gas: Odor: Odorless Density Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of AlCl3(H2O) is 151.3558 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between AlCl3(H2O) weight and moles. Compound. 1.00794. 3. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in Cu (NO3)2*2.5H2O: Molar Mass (g/mol) Cu (Copper) 1 × 63.546 = 63.546. N (Nitrogen) 2 × 14.0067 = 28.0134.Volume Acid: 20.0 mL Volume of Base added: 14.20 mL Molarity of Base: 0.10 M 1) From the volume and molarity of NaOH solution used and the stoichiometry of the …Water molecule (H2O - Molecular mass), molar mass. Type the number of Water molecule (H2O) you want to convert in the text box, to see the results in the table. 1 H2O. is equal to.Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massThe molar mass will be equal to: (1 atom x 56 grams/mole Fe) + (2 atoms x 35.5 grams/mole of chlorine) = 127 grams/mole of iron (II) chloride. For other compounds, this might get a little bit more complicated. For example, take the example of zinc nitrate, or Zn (NO 3) 2. In this compound, we have one atom of zinc, two atoms of nitrogen (one ... How to find the molar mass of a compound? Step 1. Make use of the chemical formula to determine the number of atoms of each element in the compound. Step 2. Multiply the atomic weight of each element with its number of atoms present in the compound. Step 3. Add up all and assign unit as grams/mole. Example. 1 What is the molar mass of …How to find the molar mass of a compound? Step 1. Make use of the chemical formula to determine the number of atoms of each element in the compound. Step 2. Multiply the atomic weight of each element with its number of atoms present in the compound. Step 3. Add up all and assign unit as grams/mole. Example. 1 What is the molar mass of …The molar amount of a substance may be calculated by dividing its mass (g) by its molar mass (g/mol): The factor-label method supports this mathematical approach since the unit “g” cancels and the answer has units of “mol:”. 4.7 g K ⎛⎝ mol K 39.10 g K ⎞⎠ = 0.12mol K 4.7 g K ( mol K 39.10 g K) = 0.12 mol K. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in CuSO4*5H2O: Molar Mass (g/mol) Cu (Copper) 1 × 63.546 = 63.546. S (Sulphur/Sulfur) 1 × 32.065 = 32.065.
Molar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of AlCl3(H2O) is 151.3558 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between AlCl3(H2O) weight and moles. Compound.. Sonidos de libertad
The molar mass and molecular weight of Na 2 CO 3 ·H 2 O is 124.004. Edit Step by Step Solution Elemental Percent Composition Convert Na2CO3*H2O From Moles to GramsJun 1, 2018 · Explanation of how to find the molar mass of H2O: Water. A few things to consider when finding the molar mass for H2O: - make sure you have the correct chemical formula. - always... The molar mass of any substance is the mass in grams of one mole of representative particles of that substance. The representative particles can be atoms, …Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massDo a quick conversion: 1 moles H2O = 18.01528 gram using the molecular weight calculator and the molar mass of H2O. Check the chart for more details. Convert moles H2O to grams - Conversion of Measurement Units. ... Finding molar mass starts with units of grams per mole (g/mol). When calculating molecular weight of a chemical compound, it …3. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in NaCl + H2O: Molar Mass (g/mol) Na (Sodium) 1 × 22.98976928 = 22.98976928. Cl (Chlorine) 1 × 35.453 = 35.453. H (Hydrogen)Similarly, molar mass of H2O is 18 g/mol. Therefore molar mass of hexahydrates will be 18 x 6= 108 g/mol. And molar mass of Co (NO3)2 .6H2O is 182.93+ 108= 290.93 g/mol. Suggest Corrections. 134.CoCl2*6H2O molar mass. Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of CoCl2*6H2O is 237.9309 g/mol. Get control of 2022! Track your food intake, exercise, sleep and meditation for free. Convert between CoCl2*6H2O weight and moles. Compound.Jun 11, 2563 BE ... Q.1 Calculate the molar mass of the following:(i) H2O (ii) CO2 (iii) CH4 Welcome to our youtube channel, hope you will get sufficient ...Example: calculating molar mass. Let's calculate the molar mass of carbon dioxide (CO 2): Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol. Lesson on computing molar mass Calculate the molar mass of H2C2O4 in grams per mole or search for a chemical formula or substance. Molecular weight of H2C2O4. H2C2O4 molecular weight. Molar mass of H2C2O4 = 90.03488 g/mol. Convert grams H2C2O4 to moles. or. moles H2C2O4 to grams. Molecular weight calculation:3. Compute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in CH3COOH: Molar Mass (g/mol) C (Carbon) 2 × 12.0107 = 24.0214. H …Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol. Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10 23 particles (Avogadro's number) Steps to calculate molar massCompute Mass of Each Element. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in Na2S2O3*H2O: Molar Mass (g/mol) Na (Sodium) 2 × 22.98976928 = 45.97953856. S (Sulphur/Sulfur) 2 × 32.065 = 64.13. O (Oxygen) .