The following diagram represents the first-order decomposition of A to form X ac
ID: 811404 • Letter: T
Question
The following diagram represents the first-order decomposition of A to form X according to the following balanced chemical equation: A right arrow X. Each sphere represents 1.0 mmol of atoms, and the volume of the boxes 1.0 L. What is the half-life of the reaction? Question 18 The reaction A + 28 right arrow products was found to follow the rate law: rate = K[A]^2[B]. Predict by what factor the rate of reaction will increase when the concentration of A is doubled, the concentration of B is tripled. and the temperature remains constant. Question 19 For the reaction BrO3 + 5Br + 6H right arrow 3Br2 + 3H2O at a particular time, - triangle[BrO3]triangle t = 1.5 x 10^-2 M/s What is - triangle [Br]triangle t at the same instant?Explanation / Answer
QUESTION 17- 30 seconds.
question 18- 12
question 19- 3.0 * 10-3M/S
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