itzhari101
31.08.2019 •
Chemistry
The following data was measured for the reaction above at a constant temperature.
experiment initial [a] mol l‐1 initial [b] mol l‐1 initial rate of formation of c (mol l‐1 s‐1)
1 0.10 0.10 1.12 x 10‐3
2 0.10 0.20 2.24 x 10‐3
3 0.20 0.10 4.48 x 10‐3
what is the order of the reaction with respect to a?
what is the order of the reaction with respect to b?
what is the rate law for this reaction?
calculate the rate constant.
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Ответ:
A is second order
B is first order.
Explanation:
order of the reaction with respect to A
Then V∝
order of the reaction with respect to B
Then V∝
Rate law of the reaction
Rate constante of the reaction
Ответ:
The correct answer is "$136.44"
Explanation:
According to the question,
Total units will be:
=
=
Average cost will be:
=
=
=
= ($)
hence,
The cost of sale will be:
=
=
= ($)