Teh number of gm of oxygen present in32.2 gm of na2so4.10h2o will be

1.	Teh number of gm of oxygen present in32.2 gm of na2so4.10h2o will be
Answer» EXPLANATION: NUMBER of GM of OXYGEN in 32.2 g na2so4.10h2o is No. of oxygen atoms in ONE molecule =4+10=14. ... Molar mass of Na2SO4.10H2O=46+32+64+180=322g/mol. ... 32.2g=32.2/322=0.1 mols32.2g=32.2/322=0.1mols.

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NUMBER of GM of OXYGEN in 32.2 g na2so4.10h2o is No. of oxygen atoms in ONE molecule =4+10=14. ... Molar mass of Na2SO4.10H2O=46+32+64+180=322g/mol. ... 32.2g=32.2/322=0.1 mols32.2g=32.2/322=0.1mols.

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Teh number of gm of oxygen present in32.2 gm of na2so4.10h2o will be

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