1.

Complete the statements given below by selecting the correct word/s. (a) Solids and liquids have a definite but ____ gases do not. [mass, shape, volume] (b) The space between atoms in is maximum while in ____ is minimum, [solids, liquids, gases] (c) Conversation of a vapour into a liquid is called ____ . [vaporization, condensation, freezing] (d) ____ is an example of a crystalline substance . [wax, sugar, tea]

Answer»

(a) Solids and liquids have a definite volume but gases do not. 

(b) The space between atoms in gases is maximum while in solids is minimum. 

(c) Conversation of a vapour into a liquid is called condensation. 

(d) Wax, sugar is an example of a crystalline substance.



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