1 mole of contains: — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

1 mole $CO_2$ contains 1 mole of C atoms ($6.02 \times 10^{23}$) and 2 moles of O atoms ($2 \times 6.02 \times 10^{23} = 1.204 \times 10^{24}$). It also represents exactly $N_A$ molecules ($6.02 \times 10^{23}$).