Chemistry, asked by kevinteilangthabah, 6 months ago

among the following elements Na,Ng,Al,Si and K which two elements belong to the same group
a)Na and K
b)Na and Mg
c)Al and Si

Answers

Answered by Aparajitha1111

5

Answer:

Your answer is C)

Explanation:

CI is the most electronegative element because as we move left to right in a period electronegativity increases.

Answered by shreshtha2626

2

The answer to this question is:
Na and mg

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