Which of the following contain(s) the same number of molecules as 44 g of ? — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$\text{Moles of } CO_2 = 44/44 = 1$. <br>A) $\text{Moles } CO = 28/28 = 1$. <br>B) $\text{Moles } H_2 = 2/2 = 1$. <br>C) $\text{Moles } O_2 = 32/32 = 1$. <br>D) $\text{Moles } SO_2 = 64/64 = 1$. (Wait, $SO_2$ is 64, so it's also 1 mole). All four options contain 1 mole.