* My Home : OWLV2 | Online teachin... b Answered:b Calculate t. G how to (Review Topics] [References) Rate k[N2O5] = 6.2 x 10 s x [N2O5] b Calculate the rate of the reaction when [N2O5] is 1.0 M. Rate = 6.2x10^-4 V M/s Correct Rate = 6.2 x 10-4 s x [N2O5] = 6.2 x 104s1 x (1.0 M) = 6.2 x 104 M/s C Calculate the half-life of the reaction. Half-life

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This question has multiple parts. Work all the parts to get the most points.
Dinitrogen pentoxide decomposes according to the reaction
2N2O5 (9) → 4NO2(9) + O2 (9)
At 45°C the rate constant is 6.2 × 10¬ s-. The reaction is first order.
a What is the rate law for the reaction?
O Rate = k[N2O5]°[NO2]*[O2]
Rate = k[NO2]ª[2]
%3D
%3D
Rate = k[N2O5]²
Rate = k[N2O5]
%3D
Correct
Rate = k[N2O5] = 6.2 × 10-4 s-1 × [N2O5]
%3D
b Calculate the rate of the reaction when [N2O5] is 1.0 M.
Rate = 6.2x10^-4
A M/s
%3D
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Transcribed Image Text:66% Thu 8:42 PM cvg.cengagenow.com mission... Untitled My Home : OWLV2 | Online teachin... b Answered: b Calculate t... how to caluclate [Review Topics] [References] This question has multiple parts. Work all the parts to get the most points. Dinitrogen pentoxide decomposes according to the reaction 2N2O5 (9) → 4NO2(9) + O2 (9) At 45°C the rate constant is 6.2 × 10¬ s-. The reaction is first order. a What is the rate law for the reaction? O Rate = k[N2O5]°[NO2]*[O2] Rate = k[NO2]ª[2] %3D %3D Rate = k[N2O5]² Rate = k[N2O5] %3D Correct Rate = k[N2O5] = 6.2 × 10-4 s-1 × [N2O5] %3D b Calculate the rate of the reaction when [N2O5] is 1.0 M. Rate = 6.2x10^-4 A M/s %3D Previous Next Correct Show Hint
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b Answered: b Calculate t...
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[Review Topics]
[References]
M)
Rate = k[N2O5] = 6.2 × 10¬4 s¯l × [N2O5]
M)
M)
b Calculate the rate of the reaction when [N2O5] is 1.0 M.
M)
Rate = 6.2x10^-4
M/s
M
M)
Correct
M)
Rate = 6.2 x 10-4 s x [N2O5] = 6.2 × 10-4s x (1.0 M) = 6.2 × 10 M/s
-4
%3D
S
%3D
M)
M)
C Calculate the half-life of the reaction.
Treq
Half-life
S
Ireq
An error has been detected in your answer. Check for typos,
miscalculations etc. before submitting your answer.
req
M)
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M)
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Transcribed Image Text:66% Thu 8:42 PM cvg.cengagenow.com est Submission... Untitled My Home * OWLV2 | Online teachin... b Answered: b Calculate t... how to cal [Review Topics] [References] M) Rate = k[N2O5] = 6.2 × 10¬4 s¯l × [N2O5] M) M) b Calculate the rate of the reaction when [N2O5] is 1.0 M. M) Rate = 6.2x10^-4 M/s M M) Correct M) Rate = 6.2 x 10-4 s x [N2O5] = 6.2 × 10-4s x (1.0 M) = 6.2 × 10 M/s -4 %3D S %3D M) M) C Calculate the half-life of the reaction. Treq Half-life S Ireq An error has been detected in your answer. Check for typos, miscalculations etc. before submitting your answer. req M) Submit M) Submit Answer Retry Entire Group 9 more group attempts remaining Next snow Show Hint
Expert Solution
Step 1

The given chemical reaction is as follows:

2N2O5 g   4NO2 g + O2 g

The rate constant for this reaction is as follows:

k = 6.2×10-4 s-1

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