calculate the mass percent of oxalate ion in H2C2O42H2O and (NH4)2C2O4H2O

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calculate the mass percent of oxalate ion in H2C2O42H2O and(NH4)2C2O4H2O

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3.8 Ratings (718 Votes)

1) in H2C2O4*2H2O mass percentage of C2O4^-2Â Â = (mass of C2O4^-2 / total formula mass) x100

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = (88/126) x100

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = 69.84%

2) in (NH4)2C2O4*H2O mass percentage of C2O4^-2Â Â = (mass of C2O4^-2 / total formula mass) x100

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = (88/142) x100

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = 61.97%

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calculate the mass percent of oxalate ion in H2C2O42H2O and (NH4)2C2O4H2O

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calculate the mass percent of oxalate ion in H2C2O42H2O and(NH4)2C2O4H2O

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calculate the mass percent of oxalate ion in H2C2O4*2H2O and (NH4)2C2O4*H2O

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calculate the mass percent of oxalate ion in H2C2O4*2H2O and(NH4)2C2O4*H2O

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calculate the mass percent of oxalate ion in H2C2O42H2O and (NH4)2C2O4H2O

calculate the mass percent of oxalate ion in H2C2O42H2O and(NH4)2C2O4H2O