**Statement-1:** The number of electrons in 1 mole of is . <br>**Statement-2:** One molecule of cont — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question
Question
**Statement-1:** The number of electrons in 1 mole of $H_2O$ is $10 N_A$. <br>**Statement-2:** One molecule of $H_2O$ contains 10 electrons.
Answer: A
💡 Solution & Explanation
A water molecule has $2 \times 1(H) + 8(O) = 10$ electrons. Therefore, 1 mole contains $10 \times N_A$ electrons. [1]
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