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Imdadul haque Asked a Question
January 6, 2021 9:32 pmpts 30 pts
A urst order gaseous reaction is 25% complete in 30 minutes at 227°C and in 10 minutes at 237°C. The activation energy of the reaction is closet to (R -2 cal K mol) (a) 27 kcal mol (b) 110 keal mol (c) 55 kcal mol (d) 5.5 kcal mol
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  • Suman Kumar thankyou
    https://doubtnut.com/question-answer-chemistry/a-first-order-reaction-is-50-complete-in-30-minutes-at-27c-and-in-10-minutes-at-47c-calculate-the-re-30710556
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  • Priyanshu kumar Best Answer
    https://www.zigya.com/study/book?class=12&board=nbse&subject=Chemistry&book=Chemistry+I&chapter=Chemical+Kinetics&q_type=&q_topic=Temperature+Dependence+of+the+Rate+of+a+Reaction&q...
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  • Dinesh khalmaniya thankyou
    check similar question https://doubtnut.com/question-answer-chemistry/a-first-order-reaction-is-50-complete-in-30-minutes-at-27c-and-in-10-minutes-at-47c-calculate-the-re-30710556
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