1yeah..... u are right....
should have been multiple choice....
but i think ... since it is board exam,,,, so it is directly on formula.. t1/2=0.693/k bus...
so only D...
but its a confusing quetsion..
In my boards exam a question read.......
For a first order reaction, the half life period is dependent on?
a.catalyst
b.temperature
c.square root of conc. of reactants
d.rate constant
Almost all the students wrote rate constant as the answer.
But my doubt is dat rate constant itself depends on temperature.
so isnt this question wrong???
(Of course we dont have multiple answers in boards!)
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5 Answers
11yeah..... u are right....
should have been multiple choice....
but i think ... since it is board exam,,,, so it is directly on formula.. t1/2=0.693/k bus...
so only D...
but its a confusing quetsion..
1yeah itz rate constnt mera rite agya ....yipeeeeeeee
boards emin jyaada sochna ni hota