Question

Calculate the number of moles present in 11.2L CO2 at STP?

Answer 1

Answer:

of molecules=3.011×10^23. Thus, no. of molecules present in 11.2L of CO2 at STP is 3.011×10^23.

Explanation:

22.4 litres of CO

2

​

 has 44grams weight. It is 1 mole.

In 11.2 litres of CO

2

​

, only it weighs 22grams. It is 0.5 mole.