Question

You dissolve 10ml of sugar in 30ml of water. The solution formed is not 40ml. Explain this observation using particle theory of matter.

Answer 1

Answer:

objects around you are made of matter (Figure 1). Matter is anything ... to the natural flavour, but it does not contain poisonous cyanide. Human-made ... TRY THIS: Explain Observations Using the Particle Theory ... Solution: Particles of food colouring and particles of water ... You dissolve 10 mL of sugar in 30 mL of water.

Explanation:

Answer 2

Answer:

Negative deviation is expected from Raoult's law.

Note: The volume of the resultant solution < [ volume of liquid 'A' + volume of liquid 'B' ]

Thus when two liquids are mixed, there is decrease in the volume.

This is characteristic of negative deviation from Raoult's law.