Question

equivalent mass of H3PO4​

Answer 1

Answer:

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Answer 2

$\mathfrak{\large{\underline{\underline{Answer}}}}$

98u

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$\mathfrak{\large{\underline{\underline{Explanation}}}}$

☆ Mass of hydrogen :- 1u

☆ Mass of phosphorus :- 31u

☆ Mass of Oxygen :- 16 u

☞ Overall weight of element :-

H3PO4

» (1)×3 + 31+ (16)× 4

» 3 + 31 + 64

» 98 u

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