a
it is expensive
b
of pollution effects from the exhaust fumes
c
it lowers the octane rating of petrol
d
it is explosive
Explanation
Correct Option
bNo explanation available
Video Explanation
No video available
Post your Contribution
Share:
Discussions (1)
Godbless236
3 years ago
A serious disadvantage of using lead tetraethyl as an addictive is the production of gaseous lead compounds when such petrol is burnt in an engine
