Which of the following is Mosely s equation if C is the speed of lig – McqOptions

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1.	Which of the following is Mosely s equation if C is the speed of light, a is proportionality constant, is a constant which depends on electronic transition series, Z is the atomic number and is the wavelength?
A.	C = a(Z- )<sup>2</sup>
B.	C/ = a(Z- )<sup>2</sup>
C.	C(Z- )<sup>2</sup>= a
D.	C(Z- )<sup>2</sup>= a/
Answer» C. C(Z- )<sup>2</sup>= a

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