BPS Year 5 Science - Mixing and separating

When we say something is _______ , we are saying that it cannot be dissolved by another substance.

• insoluble

• solute

• solvent

• soluble

The ________ in a solution is the substance that is doing the dissolving, and there is usually more of that substance in a solution.

• insoluble

• solute

• solvent

• soluble

When we say something is _________ , we are saying that it can be dissolved by another substance.

• insoluble

• solute

• solvent

• soluble

A ________ is a mixture of two or more substances.

• solution

• solute

• solvent

• soluble

Which picture shows a chemical change?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What are Mixtures?

• Combinations of substances that result in chemical reactions.

• Gas and Air

• Combinations of substances in which chemical reactions do NOT occur.

• Electrons, Protons, and Neutrons

Which is an example of a PHYSICAL CHANGE?

• 
• 
• 
• 

James wants to seperate the salt from the water in his glass of salt water. What seperation method should James use?

• Magnets

• Evaporation

• Filter

• Using his hands

Tags

NGSS.MS-PS1-4

Nicole wants to dissolve a substance in water. Which substance will dissolve the easiest?

• Rocks

• sugar

• pepper

• sand

Tags

NGSS.MS-PS1-2

What change occurs when cook pancakes for breakfast?

• Physical Change

• No change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4