History, asked by jothimichael1984, 3 months ago

Which element is present in the exhaust of automobiles?Lead

(b) Calcium

(c) Chromium

(d) Magnesium

Answers

Answered by jibintj598

0

Answer:

answer is lead

Answered by THEmultipleTHANKER

4

$\bf Hey\:There\:!$

Question:

Which element is present in the exhaust of automobiles?

(a)Lead

(b) Calcium

(c) Chromium

(d) Magnesium

Answer:

(a)Lead

Lead is present in the exhaust of automobiles.

The exhaust also contains carbon monoxide and nitrogen oxides.

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