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प्रश्न
Calculate the half-life of a first order reaction from the rate constant given below:
2 min−1
उत्तर
`t_(1/2) = 0.693/k`
= `0.693/2`
= 0.346 min
संबंधित प्रश्न
The integrated rate equation for first order reaction is A → products
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(log 2 = 0.301, log 3 = 0.4771, log 4 = 0.6021)
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a) `H_(2(g)) + I_(2(g)) -> 2HI_(g)`
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d) `2NH_(3g)` `N(2g) + 3H_(2(g))`
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(Round off to the nearest integer).
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