If 10^(21) molecules are removed from 200 mg of CO_(2), the number of moles of CO_(2) left is

If 10^(21) molecules are removed from 200 mg of CO_(2), the number of

1.	If 10^(21) molecules are removed from 200 mg of CO_(2), the number of moles of CO_(2) left is
Answer» `2.88xx10^(-3)` `28.8xx10^(-3)` `0.288xx10^(-3)` `1.66xx10^(-2)` ANSWER :A