Write the rate expression in terms of A[reactant]/At and A[product]/At for the reaction: N₂ + 3H2 → 2NH3 Q2 The initial rate of the reaction between A and B was measured. From the data given, a. determine the order of each reactant, b. determine the order of the reaction, c. write the rate law and d. calculate the rate constant, k. Experiment [A] [B] #1 0.20 M 0.10 M #2 0.40 M 0.10 M 0.40 M 0.40 M #3 initial rate 3.50 × 10 M/s 7.00 × 10-³ M/s 7.00 × 10-³M/s

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Worksheet 14: Chemical Kinetics
Q1
Write the rate expression in terms of A[reactant]/At and A[product]/At for the reaction:
N2 + 3H2 → 2NH3
Q2
The initial rate of the reaction between A and B was measured. From the data given,
a. determine the order of each reactant,
b. determine the order of the reaction,
c. write the rate law and
d. calculate the rate constant, k.
[A]
[B]
Experiment
#1
0.20 M
0.10 M
0.40 M
0.10 M
#2
0.40 M
0.40 M
#3
Q3
The decomposition of A2 B3 is second order with a k = 6.5 × 10 Ms at 25°C.
a. If the initial concentration is 0.50 M, what is the concentration after 3min?
MacBook Pro
(
7
9
SA
4
SLO
5
6
F 00
>
C
of 5
C
initial rate
3.50 × 10-³ M/s
7.00 × 10-³ M/s
7.00 × 10-³M/s
0
Gene
| - zbo
Transcribed Image Text:up Activity 1.pdf Activity 1.pdf Group Activity 1.pdf (172 KB) Page 1 LibreTexts Worksheet 14: Chemical Kinetics Q1 Write the rate expression in terms of A[reactant]/At and A[product]/At for the reaction: N2 + 3H2 → 2NH3 Q2 The initial rate of the reaction between A and B was measured. From the data given, a. determine the order of each reactant, b. determine the order of the reaction, c. write the rate law and d. calculate the rate constant, k. [A] [B] Experiment #1 0.20 M 0.10 M 0.40 M 0.10 M #2 0.40 M 0.40 M #3 Q3 The decomposition of A2 B3 is second order with a k = 6.5 × 10 Ms at 25°C. a. If the initial concentration is 0.50 M, what is the concentration after 3min? MacBook Pro ( 7 9 SA 4 SLO 5 6 F 00 > C of 5 C initial rate 3.50 × 10-³ M/s 7.00 × 10-³ M/s 7.00 × 10-³M/s 0 Gene | - zbo
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