Calculate the mass of 0.2 mol of calcium carbonate?
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Answer:
The Mass of 0.2 Mole of CaCO3 is 20 gram.
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Answer:
1. chemical formula of culcium carbonate CaCO3
Explanation:
2. Mass of calcium 40
3. Mass of carbon 12
4. Mass of oxygen 16
5. Multiply mass of each element number of atoms of that elementAdd all the masses obtained after maltiplication CaCO3
6.=1×40+1×12+3×16
=40+12+48
=100
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