Environmental Chemistry · Chemistry · VITEEE

Choose the wrong statements.

I. $$\mathrm{CO}_2$$ is responsible for greenhouse effect.

II. Acid rain contains mainly $$\mathrm{HNO}_3$$.

III. NO is more harmful than $$\mathrm{NO}_2$$.

IV. $$\mathrm{CO}_2$$ can absorb infrared.

Mark the correct option

Consider the following statements.

A. Ocean is sink for $$\mathrm{CO}_2$$.

B. Green house effect causes lowering of temperature of earth's surface.

C. To control $$\mathrm{CO}$$ emission by automobiles, usually catalytic convertor are fitted into exhaust pipes.

D. $$\mathrm{H}_2 \mathrm{SO}_4$$, herbicides and insecticides form mist.

Choose the correct statements and mark the option accordingly.