what is the mass of H20 in 100 gram of Na2Co3 . 10 H20 ???
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Molar Mass of Na2Co3 . 10 H20 n= 106 + 180 = 286 gm
Mass of H2O in Na2Co3 . 10 H20 in 286 gm = 180 gm
Mass of H2O in 100 gm of Na2Co3 . 10 H20 = 180 ×100/286
= 62.93 gm
Molar Mass of Na2Co3 . 10 H20 n= 106 + 180 = 286 gm
Mass of H2O in Na2Co3 . 10 H20 in 286 gm = 180 gm
Mass of H2O in 100 gm of Na2Co3 . 10 H20 = 180 ×100/286
= 62.93 gm
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