Which of the following is/are correct for ? — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$\text{Moles of } CO_2 = 4.4 / 44 = 0.1 \text{ mol}$. Each mole contains $1 \text{ mole C}$ and $2 \text{ moles O}$. Total atoms per mole $= 3$. Total atoms $= 0.1 \times 3 \times 6.022 \times 10^{23} \approx 1.8 \times 10^{23}$. Molecules $= 0.1 \times N_A$.