Chemical Kinetics

Differentiate between : Chemical reaction and chemical equation

State the information provided by a chemical equation. Chemical equations suffer from a number of limitations. State the main limitations of a chemical equation.

What is a balanced chemical equation? Why should chemical equations be balanced?

Assertion The total kinetic energy of a rolling solid sphere is the sum of translational and rotationla kinetic energies . Reason For all solid bodies. Totla kinetic energy is always twice of translational kinetic energy.

A chemical equation is a statement that describes a chemical change in terms of

Which of the following chemicals can be used under chemical methods for contraception ?

Which of the following chemicals can be used under chemical methods for contraception ?

Chemical which absorbs light energy and changes it to chemical energy is

What is the chemical formula of GYPSUM ? Write chemical equation for its preparation.

How is equilibrium attained in a chemical reactions? Why is the chemical equilibrium said to be dynamic ?