AIEEE 2010 Solved Paper

Section: Chemistry

Question : 21 of 89

Marks: +1, -0

The time for half life period of a certain reaction A→ products is 1 hour. When the initial concentration of the reactant ' A ', is 2.0‌mol‌L−1, how much time does it take for its concentration to come from 0.50 to 0.25‌mol‌L−1 if it is a zero order reaction?

[AIEEE 2010]

4h
0.5h
0.25h
1h

Validate

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