Class 11 Chemistry Classification of Elements and Periodicity in Properties Chemical Reactivity

Medium

The elements with the following atomic numbers belong to the same group:

A
$11$ and $37$
B
$19$ and $15$
C
$39$ and $88$
D
None of these

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Chemical Reactivity

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