Science Journal Quiz 1

What is a solution?

• A solution is a solid substance only.
• A solution is a mixture of two solids.
• A solution is a substance in which one substance dissolves in the other evenly.

• A solution is a type of chemical reaction.

What is the substance that dissolves in a solution called?

• precipitate
• suspension
• solute
• solvent

How would you separate salt and water?

What do particles do?

• Particles are always stationary and do not move.
• Particles are only found in gases.
• Particles take up space.

• Particles only exist in solid form.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-1

If an object is more dense it will ____

What are some substances that dissolve in water?​ (a)   ​ (b)   ​ (c)   ​ (d)   and​ (e)  

• salt
• sugar
• baking soda
• kool aid
• food coloring.
• sand
• oil
• honey
• black pepper
• powder

What are some mixtures?​ (a)   ​ (b)   ​ (c)   ​ (d)   ​ (e)  

• trail mix
• salad
• fruit salad
• taco
• iron filings and sand
• kool aid
• Coke
• lemonade

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is the breaking down of Earth's materials turning them into silt and sediment.

The diagram shows arrangement of particles in a

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Label the following image

a

c

b

Gas

Solid

Liquid

Tags

NGSS.MS-PS1-4