32 g of oxygen contain same number of oxygen atoms as are present in x g of CaCO3, value of x is
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➡ Given:
✏ 32g of oxygen contain same number os oxygen atoms as are present in x g of CaCO3.
➡ To Find:
✏ value of x
➡ Calculation:
- Weight of O2 = 32 g
- Mw of O2 = 32 g/mol
- Weight of CaCO3 = x g
- Mw of CaCO3 = 100 g/mol
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