Consider this reaction:
2H3PO4(aq)→ P2O5(aq)+ 3H2O
At a certain temperature it ob...
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Chemistry, 19.03.2020 17:16 jadielmatmat
Consider this reaction:
2H3PO4(aq)→ P2O5(aq)+ 3H2O
At a certain temperature it obeys this rate law. rate
rate= (46.6M^-1. s^-1) [H3PO4]^2
Suppose a vessel contains H3PO4 at a concentration of 0.660M. Calculate how long it takes for the concentration of H3PO$ to decrease to 20% to its natural value. You may assume no other reaction is important. Round your answer to significant digits.
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