Which one of these is a saturated hydrocaebon?

A reaction between an acid and base produce:

At dynamic Equilibrium

Bleaching powder is the example of: 

About 99% of atmospheric mass lies in:

The pOH of 0.01M of $\mathrm{Ca}{\left(\mathrm{OH}\right)}_2$ solution is: 

For the reaction 2${\mathrm{A}}_{\left(\mathrm{g}\right)}$ + ${\mathrm{B}}_{\mathrm{g}} \rightleftharpoons 3{\mathrm{C}}_{\mathrm{g}}$, the expression for equilibrium is:

In which of the following groups, oxygen is attached on both sides with carbon atoms?

The chemical formula of chalcopyrite is:

Petroleum fraction having composition ${\mathrm{C}}_1$$-{\mathrm{C}}_4$ is called:

When HCl and KOH is reacted, the salt formed is: 

Boiling point of alcohol in centigrade is

General formula of Alkynes is:

Amount of carbon in Antheracite Coal is:

Which one of the following compounds is a saturated hydrocarbon?

In the lime kiln the reaction goes to completion because of:

${\mathrm{CaCO}}_3\to \mathrm{CaO}+ {\mathrm{CO}}_2$

Boiling range of Gasoline or Petrol is:

How many percent of natural gas is consisted of methane:

Protein are polymers of: