A reaction has the stoichiometry: 3A + B C+ D. The following data were obtained for the initial rate of formation of C at various concentrations of A and B. Initial Concentration Initial Rate of Formation of C (mol L-1 s-1) [A] [B] 0.10 0.10 0.044 0.20 0.20 0.18 0.20 0.10 0.044 (a) What is the rate law for the reaction? Rate = k [A]°[B]2 O Rate = k[A]²[B]² Rate k [A]'[B]1 O None of these. O Rate = k [A]2[B]° こ

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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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I need help with this question also it has three parts but it is one question. Can you respond as soon as possible. 

A reaction has the stoichiometry: 3A + B C + D. The following data were obtained for the initial rate of formation of C at various concentrations of A and B.
Initial Concentration
Initial Rate of Formation of C
(mol L-1 s-1)
[A]
[B]
0.10
0.10
0.044
0.20
0.20
0.18
0.20
0.10
0.044
(a)
What is the rate law for the reaction?
Rate
k [A]°[B]2
%3D
Rate =
K[A]?[B]2
Rate
k [A] [B]1
None of these.
Rate
k [A]?[B]°
%3D
Transcribed Image Text:A reaction has the stoichiometry: 3A + B C + D. The following data were obtained for the initial rate of formation of C at various concentrations of A and B. Initial Concentration Initial Rate of Formation of C (mol L-1 s-1) [A] [B] 0.10 0.10 0.044 0.20 0.20 0.18 0.20 0.10 0.044 (a) What is the rate law for the reaction? Rate k [A]°[B]2 %3D Rate = K[A]?[B]2 Rate k [A] [B]1 None of these. Rate k [A]?[B]° %3D
(b)
What is the rate constant for the reaction?
L mol-1 s-1
the tolerance is +/-2%
SHOW HINT
(c)
What is the rate at which C is formed if [A] = 0.41 M and [B] = 0.68 M?
mol L-1 s-1
the tolerance is +/-2%
SHOW HINT
Transcribed Image Text:(b) What is the rate constant for the reaction? L mol-1 s-1 the tolerance is +/-2% SHOW HINT (c) What is the rate at which C is formed if [A] = 0.41 M and [B] = 0.68 M? mol L-1 s-1 the tolerance is +/-2% SHOW HINT
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