Chemistry, asked by ahanabhattacharya730, 1 year ago

what is the valency of phosphorus in phosphoric acid

Answers

Answered by faizan1161

3

Answer:

the formula for phosphoric acid is H 3 PO 4

Explanation:

it is a molecule H3 P O 4 is neutral charge...

H+ ion =+1

PO4 ion=-3

so +1*3+(-3)*1=0

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