In the reaction a + b c, doubling the concentration of a doubles the reaction rate and doubling the concentration of b does not affect the reaction rate. what is the rate law for this reaction?
a) rate = k[b]
b)rate = k[a]2
c)rate = k[a][b]
d)rate = k[a]

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If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

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