State Avogadro's law.

Write two applicants of Avogadro's law.

Establish Avogadro's law.

Write down two applications of Avogadro's law.

Among the four quantities-mass, pressure, temperature and volume, which are taken to be constant in the following gas laws? (i) Boyle's law, (ii) Charles' law (iii) Gay-Lussac's law (iv) Avogadro's law.

What are the parameters in the equation, PV=nRT, taken to be constant, when we explain Avogadro's law from this equation?

State De Morgan's law of sets.

By making use of which colloidal property can the Avogadro's number be determined?

State Coulomb's law.

State Charle's law.

State Charles' law. What are the constants in this law ?