Question

6. Calculate the molar mass of the following substances.
(a) Ethyne, C,H,
(b) Sulphur molecule, S,
(c) Phosphorus molecule, P. (Atomic mass of phospho
= 31)
(d) Hydrochloric acid, HCI
(e) Nitric acid, HNO3​

Answer 1

Answer:

ANSWER

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