please give the answer with solution of the (ii) one.
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25gms.
Total is 40 for calcium, 16x3= 48 for oxygen and 12 for carbon, in CaCO3. So if 3gms is carbon, rest 22 grams are calcium and oxygen.
Total is 40 for calcium, 16x3= 48 for oxygen and 12 for carbon, in CaCO3. So if 3gms is carbon, rest 22 grams are calcium and oxygen.
genious2000:
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