Separating mixtures and compounds

What is a mixture?

• Not chemically joined together

• Chemically joined together

• Electrolysis

• A pack of sweets

What is a compound?

• Elements chemically joined together

• Not chemically joined together

• Easy to separate them

Tags

NGSS.MS-PS1-1

What is a solution?

• Substance which dissolves

• Maths answer

• The resulting liquid

• A substance which does not dissolve

What does insoluble mean?

• A substance which dissolves

• A substance which doesn't dissolve

• The resulting liquid

• The liquid which dissolves the substance

What is the solute?

• The resulting liquid

• The substance which dissolves

• If the substance dissolves

• The liquid which dissolves the substance

What is a solvent?

• The liquid which dissolves the substance

• A cleaning solution

• The resulting liquid

• A substance which does not dissolve

What does soluble mean?

• If the substance does not dissolve

• If the substance dissolves

• The liquid which does the dissolving

• The substance which dissolves

What does filtration separate?

• Soluble solid from a liquid

• Insoluble solid from a liquid

• Separating solvent from a solution

• Coffee

What does evaporation separate?

• Insoluble solid from a liquid

• Solvent from the solution

• Soluble solid from a liquid

What does distillation separate?

• Solvent from a solution

• Insoluble solid from a liquid

• Soluble solid from a liquid

Tags

NGSS.MS-PS1-4