Question

Equivalent mass of H3PO4​

Answer 1

Answer:

The molecular weight of phosphoric acid is; (3+31+16*4)gram/mol = 98 gram/mol. Now EQUIVALENT WEIGHT = 98/3 gram/equivalent = 32.67 gram/equivalents.

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Answer 2

Explanation:

H = 1

P = 31

O = 16

= 1 * 3 + 31 +16 *4

= 3+31+64

= 34 + 64

# 98 u