Question

5. Hd 7. sta have neither a definite shape nor a definite volume. 6. DO 7. Ho 8. If a solid dissolves in water, the solid is said to be in water. er? ar 9. All gases are conductors of heat. ​

Answer 1

Answer:

Liquids have neither a definite shape nor a definite volume.

The most common examples of dissolving involve a solid and a liquid, usually water. When a solid dissolves the solid (solute) and the liquid (solvent) form a very close intimate mixture called a solution.

Vibration energy of particles is less easily transmitted through a liquid and therefore liquids are usually poorer conductors of heat. Gases are very poor conductors of heat because their particles are widely separated so that collisions do not occur frequently to enable efficient energy transfer.

Answer 2

Answer:

The Traveller felt confused and stood still when nobody answered him.