Question

Classi Part A

Consider the reaction

2H3PO4→P2O5+3H2O

2

H

3

P

O

4

→

P

2

O

5

+

3

H

2

O

Using the information in the following table, calculate the average rate of formation of P2O5

P

2

O

5

between 10.0 and 40.0 s

s

.

Time (s

s

) 0 10.0 20.0 30.0 40.0 50.0

[P2O5]

[

P

2

O

5

]

(M

M

) 0 2.50×10−3 5.50×10−3 7.30×10−3 8.50×10−3 9.10×10−3

<Chapter 15.1-15.2: Kinetics Homework Introduction to Reaction Rates < 1 of 3 (>) Part A Consider the reaction 2H3PO4P205 + 3H2O Using the information in the following table, calculate the average rate of formation of P205 between 10.0 and 40.0 S. Time (lo 10.0 20.0 30.0 40.0 s) . M) 051 2.50x10-3 5.50x10-3 7.30x10 3 8.50x10-39.10 Express your answer with the appropriate

Answer 1

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