The Reaction a + 2B $\rarr$ Products Has Been Found to Have the Rate Law, Rate

question 104

Multiple Choice

The reaction A + 2B $\rarr$ products has been found to have the rate law, rate = k[A] [B]². While holding the concentration of A constant, the concentration of B is increased from x to 3x. Predict by what factor the rate of reaction increases.

• A) 3
• B) 6
• C) 9
• D) 27
• E) 30