Chemistry, asked by Chocostar, 11 months ago

Hey mates, please answer this

75% of a zero order reaction complete in 4 hrs. 87.5% of the same reaction completes in ​

Answers

Answered by ritesh275
1

=75% of zero order reaction complete in 4 hrs

= 1% " " " " " " 4/75 hrs

= 87.5% " " " " " in (4/75)×87.5 hrs i.e 14/3 hrs

I HOPE IT'S HELP YOU.....


Chocostar: Sorry
Chocostar: But the answer is 6hrs
ritesh275: okk
ritesh275: ok
Chocostar: Can you see about that and explain me?
ritesh275: sorry i don't know but
pankaj2022: wrong ans
ritesh275: okk
donthaveaname: it would be 6hrs for first order reaction, for zero order reaction this is correct ans
Answered by dattahari09
0

Answer: 4.6 hour

Explanation:

X=Kt

X1/X2=t1/t2

75/87.5=4/t2

t2=4.66

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