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The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10º rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10º change in temperature.
Temperature coefficient 
Arrhenious gave an equation which describes rate constant k as a function of temperature is k = A –Ea/RT
where k is a rate constant
A is frequency factor or pre exponential factor
Ea is activation energy
T is temperature in kelvin and
R is universal gas constant
Equation when expressed in logarithmic form becomes
Q.
For a reaction Ea = 0 and k = 3.2 × 105 s-1 at 325 K. The value of k at 335 K would be
  • a)
    3.2 × 105 s–1
  • b)
    6.4 × 108 s–1
  • c)
    12.8 × 108 s–1
  • d)
    25.6 × 108 s–1
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The rate of a reaction increases significantly with increase in temper...

When Ea = 0, k = 3.2 ×105 & it does not depend on T
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The rate of a reaction increases significantly with increase in temper...

When Ea = 0, k = 3.2 ×105 & it does not depend on T
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The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer?
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The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer?.
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Here you can find the meaning of The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer?, a detailed solution for The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The rate of a reaction increases significantly with increase in temperature. Generally, rates of reaction are doubled for every 10 rise in temperature. Temperature coefficient gives us an idea about the change in rate of a reaction for every 10 change in temperature.Temperature coefficientArrhenious gave an equation which describes rate constant k as a function of temperature is k = AEa/RTwhere k is a rate constantA is frequency factor or pre exponential factorEais activation energyT is temperature in kelvin andR is universal gas constantEquation when expressed in logarithmic form becomesQ. For a reaction Ea= 0 and k = 3.2 105s-1at 325 K. The value of k at 335 K would bea)3.2 105s1b)6.4 108s1c)12.8 108s1d)25.6 108s1Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice JEE tests.
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