Question
\cdot \mathrm{A} K_{a} \mathrm{x}$ ray emitted from a sample has an energy of $7.46 \mathrm{keV} .$ Of which element is the sample made?
Step 1
46 keV. We also know that the energy of a K alpha x-ray can be calculated using the formula: \[E = 10.2 \times (Z - 1)^2\] where E is the energy in keV and Z is the atomic number of the element. Show more…
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A $K_{\alpha}$ x ray emitted from a sample has an energy of emitted from a sample has an energy of 7.46 $\mathrm{keV} .$ Of which element is the sample made?
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$A K_{\alpha}$ x ray emitted from a sample has an energy of 7.46 kev. Of which element is the sample made?
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