Class 11 Chemistry Some Basic Concepts of Chemistry Percentage composition and Molecular formula

Easy

Calculate the percentage composition of element $P$ in ${H_3PO_4}$. (in $\%$)

A
$31.63$
B
$32.63$
C
$30.63$
D
$33.63$

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Some Basic Concepts of Chemistry

Subtopic

Percentage composition and Molecular formula

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