Correct the followqing statements.
Solids hav ethe largest inter-particle space.

Correct the followqing statements. Gases have the strongest inter-particle forces.

Correct the followqing statements. A liquid evaporates above its boiling point.

Which of the following statements are correct about the diamagnetic solids?

Which among the following statements are correct with respect to adsorption of gases on a solid

Which of the following statements are correct ? i) The forces of attractions among covalent molecules are strong. ii) Covalent compounds are solids in the room temperature. iii)Covalent compounds have high melting points and high boiling points.

Describe an activity which priovides the evidence for inter-particle space.

Consider the following four statements (i)-(iv) about certain desert animals such as kangaroo rat. i) They have dark colour and high rate of reproduction and excrete solid urine ii) They do not drink water, breathe at a slow rate to conserve water and have their body covered with thick hairs iii) They feed on dry seeds and do not required drinking water iv)They excrete very concentrated urine and do not use water to regulate body temperature. Out of these four, which two are correct :

Which of the following statements are not correct? a) Shearing stress is possible in liquids but not in gases b) Elastomers are class of solids that donot obey Hooke.s law c) Elastic limit is the property of material of body where as elasticity is the property of a body d) Bulk modulus of most of the solid material is zero.

Which of the following statements are correct related to metallurgy? (A) In electrolytic refining of copper, pure Cu is used as anode. (B) Zone refining is based on the principle that impurities are more soluble in the melt than in the solid state of the metal. (C) (C) TiI_4 upon heating will give pure Ti. (D) Very pure Zr may be obtained by galvanisation (E) In copper smelting, hot air is used to convert to CuSO_4 The correct answer is