NCERT Class XI Chemistry Classification of Elements and Periodicity in Properties Solutions | Question 35

NCERT Class XI Chemistry Classification of Elements and Periodicity in Properties Solutions

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Question : 35

Total: 40

Anything that influences the valence electrons will affect the chemistry of the element. Which one of the following factors does not affect the valence shell?

Valence principal quantum number (n)
Nuclear charge (Z)
Nuclear mass
Number of core electrons.

Solution:

(c) : Nuclear mass

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