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Question
Which of the following reactions is a substitution reaction?
A) C6H6+ F2→C6H5F + HF
B) CH2=CH2+ F2→CH2FCH2F
C) CH2=CH2+ HF →CH3CH2F
D) CH2=CH2+ H2→CH3CH3
E) HC
CH + 2F2→CHF2CHF2
Answer
This answer is hidden. It contains 1 characters.
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Q:
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Q:
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Q:
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Q:
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Q:
If a reaction is first-order with respect to a particular reactant, when the concentration of that reactant is increased by a factor of 2, the reaction rate will _____.
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Q:
For a certain first-order reaction with the general form aA → products, the rate is 0.32 M·s-1 when the concentration of the reactant is 0.29M. What is the rate constant for this reaction?A) 0.26 s-1B) 1.1 s-1C) 0.32 s-1D) 3.1 s-1E) 3.8 s-1