Most hazardous metal pollutant of automobile exhausts is

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01/11/2021 11:01 am

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BidishaKashayap1333

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Most hazardous metal pollutant of automobile exhausts is

(1) Lead

(2) Mercury

(3) Copper

(4) Cadmium

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01/11/2021 11:02 am

Mayank1444

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Correct answer: (1) Lead

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