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What is the full form of "AW"?

A. Average Weight

B. Atomic Waves

C. Absolute Weight

D. Atomic Weight

Answer: Option D

Solution(By Examveda Team)

Atomic weight is the relative weight of the atom on the basis of oxygen as 16. For a pure isotope, the atomic weight rounded off to the nearest integer gives the total number of neutrons and protons making up the atomic nucleus. These weights expressed in grams are called gram atomic weights.

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