What is matter?

Water is matter because it has………. And occupies….

What are matter waves ?

(i) What are matter waves ? (ii) Show with the help of a labelled graph how their wavelength a varies with their linear momentum (p).

What is interconversion of states of matter?

Prove that no matter what the real numbers a and b are, the sequence with n t h term a+n b is always an AdotPdot What is the common difference?

What is inter-conversion of matter. Give the meaning of the terms involved in inter-conversion of matter - a] Melting b] Vaporisation c) Liquefaction or condensation d] Solidification or freezing e] Sublimation

The behaviour of matter in different state is governed by various physical law. According to you, what are the factors that determine the state of matter ?

(a) Define: interconversion of states of matter. (b) What are the two conditions for the interconversion of states of matter?

What is meant by the colloidal state of matter? Explain the following terms: (i) Multimolecular colloids (ii) electro-dialysis

State the three effects of heat on matter.