Liquid State MCQ (Multiple Choice Questions) PDF - 138

MCQ 686: If we heat a solid, the

1. vibration will increase
2. forces of attraction will increase
3. solid changes into gas
4. none of above

MCQ 687: The volume that a gas occupies, depends upon its

1. pressure only
2. temperature only
3. humidity
4. pressure and temperature

MCQ 688: The element Silicon (Si) in Group IV is a

1. metal
2. non-metal
3. metalloid
4. transition metal

MCQ 689: Consider the reaction: SiCl_4(l) + 2H₂O_(l) → SiO_2(s) + HCl. The form of HCl produced in this reaction is

1. Liquid
2. solid
3. gas
4. none of above

MCQ 690: Upon oxidation, Strontium compounds give

1. brick red color
2. scarlet /violet color
3. apple green color
4. yellow color