Question

Which one of the following pairs of gases
contains the same number of molecules?
(a) 16g of O2 and 14g of N2
(b) 8g of O2 and 22g of CO2
(c) 28g of N2 and 22g of CO2
(d) 32 g of CO2 and 32g of N2​

Answer 1

Answer:

Solution :

16gO216gO2 has no. of moles = 16/32=1/2

14gN214gN2 has no. of moles = 14/28=1/2

No. of moles are same, so no. of molecules are same.

Answer 2

Answer:

hope it will help ypy6

Explanation:

ples follow me to get interesting ans hope you will follow me

please mark it as brilliant a s