Chemistry, asked by shrutisureshwaghe, 1 year ago

By taking chemical properties into
consideration, the atomic weights of the
following elements were corrected
1) Te & I
2) Ar & K
3) Co & Ni 4) Be & In

Answers

Answered by achala182
1

Answer:

answer is 3

Explanation:

Co andNi 4) Be and in

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