What is the residue of a mixture?
The solid left behind in the filter paper when filtering
What is a solute?
the substance that dissolves IN the solution (eg sugar)
Give three examples of mixtures
Free answer. Examples: Honey and tea. Milk and chocolate. Coffee and cream. Cream and sugar. Flour and butter. Cereal and milk
What is a solution?
what is created when a substance dissolves in a solvent
What is a homogeneous mixture?
A mixture that has same or uniform composition
What is a solvent?
the substance that does the dissolving in the solution (eg water)
What is magnetism?
A way to separate components in a mixture that displays magnetic and non-magnetic properties.
What is filtering?
Separating a solid from a liquid when they don’t dissolve. The liquid passes through filter paper to do this
When a solid is not capable of dissolving in a liquid it is...
Insoluble
When a solid is capable of dissolving in a liquid it is...
Soluble
What is a mixture?
When two or more substances mix with each other without participating in a chemical change, the resulting substance is called a Mixture
What is a heterogeneous mixture?
A mixture that has different or non-uniform composition
What is distillation?
Separating a liquid from a solution by evaporating the liquid and then condensing it.
What is the filtrate?
The liquid that passes through the filter paper when filtering
What is evaporation?
Evaporation uses heat to separate a soluble solid from a liquid
TRUE OR FALSE: When matter is in a gase4ous state, it has less energy and the molecules are together
FALSE
What do we use condensation for during distillation?
The liquid component that boils at a lower temperature evaporates first, and as a gas, passes through a cooling chamber where it condenses.
What is a pure substance?
A substance that does not have anything else in it
TRUE OR FALSE: When matter is in a solid state, it has very little energy and molecules stay together
TRUE