Sociology, asked by harshmehto1765, 1 year ago

Which is the most hazardous metal pollutant of automobile exhausts?

Options:
1) Iron
2) Cadmium
3) Lead
4) Mercury

Answers

Answered by QueenShweta

1

Hey mate, if this answer helps u then mark it as brainliest____

The right answer is Lead...

Answered by Anonymous

0

Answer:

MERCURY AND LEAD ARE MOST HAZARDOUS METAL POLLUTANT OF AUTOMOBILE EXHAUSTS

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