Question

..... grams.
4. Mass of 6.023 x 1023 atoms of carbon is​

Answer 1

Answer:

A mole means a collection of 6.023 x 1023 (Avogadro's number) entities. These entities may be atoms, molecules, ions, electrons, protons as there are in 12 grams of Carbon-12. 1 gram molecule = N- molecules = 6.023 x 1023 molecules = gram molecular wt.

Explanation: