Question

Define gram atomic mass of a substance. How much is the gram atomic mass of oxygen

Answer 1

gram atomic mass is defined as atomic mass expressed in grams
gram atomic mass of oxygen is 16g

Answer 2

Answer:

Define gram atomic mass of a substance. ... This amount of the element is also called one gram atom. For example, the atomic mass of oxygen is 16 amu. So its gram atomic mass (or one gram atom of oxygen ) will be 16 g.