Home
Class 11
BIOLOGY
Most hazardous metal pollutant of automo...

Most hazardous metal pollutant of automobile exhausts is

A

lead

B

cadmium

C

mercury

D

copper

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-II (Water pollution)|16 Videos

  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-II (Soil/land pollution)|9 Videos

  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-II (Introduction)|2 Videos

  • ECOSYSTEM

    AAKASH SERIES|Exercise EXERCISE-III (PREVIOUS AIPMT/NEET QUESTIONS)|38 Videos

  • HISTOLOGY AND ANATOMY OF FLOWERING PLANTS

    AAKASH SERIES|Exercise EXERCISE - III (PREVIOUS AIPMT/NEET QUESTIONS)|24 Videos

Similar Questions

Explore conceptually related problems

Which of the following is the most dangerous metal pollutant of automobile exhaust ?

Most ductile metal is

Most harmful environmental pollutants are

Photochemical transformation of the automobile exhaust emission in DV wavelength of sunlight results into

Nitric oxide (NO) is the nucleus of photochemical smog. 2NO(g) + O_(2) ("air") rarr 2NO_(2) (g) NO_(2)(g) overset("Sunlight")(rarr) NO(g) + [O] [O] + O_(2) (g) rarr O_(3)(g) Both NO_(2) and O_(3) are strong oxidising agents and react with unburnt hydrocarbons in the polluted air to produce formaldehyde, acrolein and peroxyacetyl nitrate (PAN). These products are harmful to the plant and animal life. Catalytic converters are now installed in the automobiles to reduce the photochemical smog. Photochemical smog can also be supressed by certain compounds, which act as free radical trap. Photochemical transformation of the automobile exhaust emission in UV wavelength of sunlight results into

Most abundant water pollutant is

Pollutant of automobile exhausts that affects nervous system and producers mental diseases is

Sound becomes a hazardous noise pollution if its level is above

What are the two phases in the collide" Automobile exhaust".