Question

Find number of oxygen atoms present in 100 mg of CaCO³(calcium carbonate)

Answer 1

Explanation:

Question:-

Find number of oxygen atoms present in 100 mg of CaCO³(calcium carbonate)

Answer:-

3 x 6.022 x 10^23 Oxygen atoms.

Hope it will help you

Answer 2

✿━━━━@Mg━━━━✿

$\boxed{Explained\:Answer}$

______________________________

✿━━━━@Mg━━━━✿

$\mathfrak{\huge{\red{ANSWER}}}$

3 x 6.022 x 10^23 O2 atoms.