Urgent plss help fast!!!
Phosphoric acid is prepared by dissolving P4O10 in water. How many grams of P4O 10 are required to
make 1.5 L of aqueous solution containing 5% phosphoric acid by mass? the density of the solution is
1.176 g/ml.
Answers
Answered by
0
Answer:
310gmP
4
=
124
310
molP
4
=2.5molP
4
=2.5×4=10molH
3
PO
4
Explanation:
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