A) \[12.2\times {{10}^{14}}m\]
B) 12.2 nm
C) \[12.2\times {{10}^{13}}m\]
D)
Correct Answer: D
Solution :
| [d] \[\lambda =\frac{12.27}{\sqrt{V}}{\AA}=\frac{12.27}{\sqrt{10,000}}{\AA}\] |
| \[=12.27\times {{10}^{2}}\text{ }{\AA}\] |
| \[=12.27\times {{10}^{12}}m\] |
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