In an experiment, it is found that 2.0769 g of Pure X produces 3.6769 g of pure $\mathrm{X_2O_5}$ The number of moles of X is

Question

**Options:**
- **A.** [object Object]
- **B.** [object Object]
- **C.** [object Object]
- **D.** [object Object]

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**Difficulty:** MEDIUM | **Chapter:** Mole concept | **Topic:** Basic stoichiometry, POAC, percent yield & limiting reagent

Accepted Answer

## ✅ Correct Answer: **A**

### 📖 Detailed Explanation:
This question uses mole concept & stoichiometry. Convert all given quantities into moles using n = given amount/molar mass, use Avogadro's number where needed to get particles, and then compare with the options; this matches option A.

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In an experiment, it is found that 2.0769 g of Pure X produces 3.6769 g of pure \(\mathrm{X_2O_5}\) The number of moles of X is

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