Question

2 Assertion: 1 mole of oxygen and nitrogen have same number of atoms Reason: Oxygen and Nitrogen both are diatomic elements​

Answer 1

Answer:

Explanation: Avogadro's law of gaseous volumes states that 1mole of any gas at NTP occupies 22.4L volume at STP.

STP⟹ Same temperature and pressure.

Thus, according to avocado's law, 1mole of N

2

​

 and O

2

​

 have the same volume at the same temperature and pressure.