Question

Which has a greater amount of particles, 1.00 mole of hydrogen (H) or 1.00 moles of oxygen(0)?

O 1.00 mole hydrogen has more particles than 1.00 mole of oxygen
O 1.00 mole oxygen has more particles than 1.00 mole of hydrogen
O Both have the same amount of particles

Answer 1

Both have the same amount of particles.

Step-by-step explanation:

From Avogadro's hypothesis, we understood that 1 mole of any substance contains 6.02×10²³ particles.

This implies that 1 mole of Hydrogen contains 6.02×10²³ particles. Also, 1 mole of oxygen contains 6.02×10²³ particles.

Thus, 1 mole of Hydrogen and 1 mole of oxygen contains the same number of particles.