Question

How many molecules are there in 1.004 mol CH4

Answer 1

One mole of any substance contains 6.022 × 10²³ particles. From here, 1.004 mol CH₄ consists of 1.004 mol × 6.022 × 10²³ = 6.046 × 10²³ molecules.

Answer: 6.046 × 10²³