Two flasks A and B of 500 mL each are respectivelly filled with `O_(2)" and "SO_(2)` at 300 K and 1 atm. Pressure . The flasks will contain:

Options

A. the same number of atoms
B. the same number of molecules
C. more number of moles of molecules in flask A as compared to flask B
D. the same amount of gases.

Answer

B

Explanation

Since, P, V and T are same, here flasks will contain the same number of molecules.