Question

If the atomic mass of an atom is 56 and atomic no. Is 17 then express it with chemical expression.​

Answer 1

Answer:

An element with atomic number 17 is Cl

And an element with Atomic mass 56 is Iron (Isotope)

Fe + Cl2 ----> Fe3+ + cl-

Hope you find this helpful.

Answer 2

Correct answer:-

Refer to the attachment.

hope it helps ✅✅✅

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