Question

Calculate the molar mass of the substance - Phosphorus molecule, P4 (Atomic mass of phosphorus = 31).

Answer 1

Hi , there !!

here is your answer :-


mole = given Mass / molecular Mass

1 = given Mass / 31× 4

hence , molar Mass = 31× 4

=>124



hope it helps you !!
thanks !!

Ranjan kumar

Answer 2

Here is your answer.........

Mole= given mass/ molecular mass

1=given mass /31×4

Molar mass= 31×4
= 124

Hope it's help you.....
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