What is the total number of atoms in of ? (Express as ) — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question
Question
What is the total number of atoms in $0.1 \text{ mole}$ of $NH_3$? (Express as $x \times 10^{23}$)
Answer: 2.4
💡 Solution & Explanation
One $NH_3$ molecule has 4 atoms. <br>$\text{Total atoms} = 0.1 \times 4 \times 6.022 \times 10^{23} \approx 2.4 \times 10^{23}$. <br>Thus, $x = 2.4$.
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