Q. The drops of rain fall down due to density than air

View solution

Q. These have maximum density

View solution

Q. Mass per unit volume is called

View solution

Q. To maintain the electrical neutrality, we use

View solution

Q. The conversion of chemical energy into electrical energy requires

View solution

Q. The combustion of carbon in oxygen is an example of

View solution

Q. Reduction or oxidation potential of standard hydrogen electrode is

View solution

Q. Human blood has a pH of

View solution

Q. The example of solid solute in gaseous solvent is

View solution

Q. Cell potential depends upon

View solution

Q. A process which takes place on its own without any outside assistance is called

View solution

Q. Small quantity of HCl is present in

View solution

Q. By mixing together substances of all the three states of matter, different types of solutions can be

View solution

Q. The pH of soft drink is

View solution

Q. Almost forward reaction is completed when the value of Kc is

View solution

Q. As the reaction proceeds, the rate of reaction

View solution

Q. During electrolysis, the reaction that takes place at cathode is

View solution

Q. The solution in which no more quantity of the solute can be dissolved at a given temperature is

View solution

Q. All the naturally occurring processes proceed with the

View solution

Q. The solution whose concentration is known

View solution