MCQ
X-rays can be used to study crystal structure, if the wavelength lies in the range
- ✓$2 \mathring A$ to $0.1 \mathring A$
- B$10 \mathring A$ to $5 \mathring A$
- C$50 \mathring A$ to $10 \mathring A$
- D$100 \mathring A$ to $50 \mathring A$
✓
Answer
Correct option: A.
$2 \mathring A$ to $0.1 \mathring A$
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