M2 Filtration/Crystallization/Evaporation

When you mix the charcoal into the water and salt solution, its particles are spread throughout the liquid without dissolving in it. This is called...

Which of the following is soluble to water?

• charcoal

• salt

This refers to liquid which has passed through the process of filtration.

The larger solid particles that are unable to pass through and are left on the paper is called...

Once the liquid reaches its boiling point, it turns into _________.

During your experiment, when the water evaporates it leaves the solid form of sodium and chloride. This is called...

• solid crystals

• crystallization

• residue

• filtrate

These tiny holes in a filter paper allow the passage of liquid or gas.

Which of the following is not true about filter paper?

• It is used to separate fine solid particles from liquids or gases.

• The filter paper catches large particles that remains after a process called residue.

• It is semi-permeable paper barrier placed perpendicular to a liquid or air flow.

• The filter paper catches large particles that remains after a process called filtrate.

When it reaches its boiling point turning its liquid state to gas this process is called…

When the liquid solution solidifies this process is called…