When the atomic number of the anticathode is 79, the frequency of Ka line is()
2024-01-13
When the atomic number of the anticathode is 79, the frequency of Ka line is()
A.2.24X1019 s-1
B.9.21X1019 s-1
C.1.50X1019 s-1
D.4.57X1018 s-1
参考答案:
2.24X1019 s-1
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