Question

Assertion (A) : Gold is more stronger than potassium
Reason (R)
: The strength of the metallic bond depends on the number of valence electrons and
the charge of the nucleus

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Answer 1

: Gold is more stronger than potassium ... bond depends on the number of valence electrons .

Explanation:

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Answer 2

Answer:

both a and r are correct and r is the correct explanation of a