Question

Give one reason for each of the following:- a. It is not possible to have an atom of
b. Atoms of all elements except noble a compound. gases do not exist as single atom. Initially scientists chose 1/16th
c. the mass of 2 as atomic mass unit.
d. 2H is different from H. of e. Atomicity of Ne, Ar & He is one.​

Answer 1

Answer:

k

Explanation:

Answer 2

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