Calculate number of oxygen atoms in 10g of CaCo3. Answer fast dont spam plzzzzz
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Answer:
atomic weight of CaCO3 is 100 ,
given wt. =10g
no. of moles =given wt. Atomic wt.
therefore no. of moles =0.1
no. of atoms in 1 CaCO3 molecule = 5
no. of atoms in o.1 mole = 5×o.1×Avagadro’s no.
Explanation:
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