Solutions and Mixtures

What is a solution?

• A tool used to separate mixtures

• A solid

• A mixture in which one ingredient dissolves in another.

• A single part of a mixture

What does it mean to dissolve?

• To combine two or more materials

• To take apart

• To break down into smaller sizes you cannot see

• To add mass to a mixture

What is a mixture?

• A characteristic

• A combination of two or more materials

• A tool used to separate mixtures

• A single part of a mixture

What is an ingredient?

• A tool used to separate mixtures

• A single part of a mixture

• A leftover fiber from an orange

• A mixture in which one ingredient dissolves in another

What does it mean to separate?

• To combine two or more materials

• To add mass to a mixture

• To dissolve in water

• To take apart

What is a sieve used for?

• To dissolve sugar in water

• To separate mixtures like gravel and sand

• To add mass to a mixture

• To combine two or more materials

What is a paper filter used for?

• To separate mixtures like sand and water

• To dissolve sugar and water

• To add mass to a mixture

• To combine two or more materials

What happens when you mix sugar and water?

• The sugar becomes a solid

• The sugar cannot be seen anymore because it has dissolved

• The sugar turns into a tool

• The sugar becomes a characteristic

Tags

NGSS.MS-PS1-2

Pulp is leftover ​ (a)   from a whole orange that ​ (b)   in juice. Pulp has a physical state of being a ​ (c)  

• fiber
• solid
• remains
• liquid
• powder
• gas

Tags

NGSS.MS-PS1-4

If you have a mixture of sugar and water and remove the water by evaporation, the mass of the sugar will not change.

• TRUE

• FALSE

Tags

NGSS.MS-PS1-5