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NEET UG CHEMISTRY MCQ: ENVIRONMENTAL CHEMISTRY

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Application +4 | -1

Average ozone concentration in Jakarta, Indonesia have been reported to be

0.015 \mathrm{~mg} \mathrm{~m}^{-3}

and those in Tokyo, Japan are

20 \mathrm{~ppmV}

. What is the approximate ratio of these two values, when expressed in the same unit?

View answer and explanation

Correct option: B

1: 3

Option B (1: 3) is correct because after converting both concentrations to the same units, the ratio is approximately 1:3.

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