Chemistry, asked by anwarpkt, 9 months ago

Molecular mass of potassium permanganate

Answers

Answered by MissDg143

Explanation:

potassium permanganate,its molecular formula is KMnO4.

39+55+16(4)

=158

first we have to find out the value of molecular mass of the substance and if there any additional atom is present then it is multiply by corresponding molecular mass number.like

oxygen is m.m is 16 then here

16(4)=64

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