Mid Term #2

Classify the following substances as solid, liquid, gas, or plasma based on their properties.

flexible volume, high KE, particles can disperse freely.

• solid

• liquid

• gas

• plasma

Classify the following substances as solid, liquid, gas, or plasma based on their properties.

2. flexible volume, very high KE, particles are charged.

• solid

• liquid

• gas

• plasma

Classify the following substances as solid, liquid, gas, or plasma based on their properties.

2. fixed volume, very low KE, orderly particles.

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

Classify the following substances as solid, liquid, gas, or plasma based on their properties.

2. fixed volume, low KE, particles can move past each other.

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS3-4

Classify the following as pure substance (element, compound), heterogeneous mixture, or solution.

graphite (Carbon) ____________.

• solution.

• element.

• compound.

• heterogeneous mixture.

Classify the following as pure substance (element, compound), heterogeneous mixture, or solution.

grape juice ____________.

• solution.

• element.

• compound.

• heterogeneous mixture.

Classify the following as pure substance (element, compound), heterogeneous mixture, or solution.

table salt (NaCl) ____________.

• pure substance (compound)

• heterogeneous mixture

• Homogeneous solution

• pure substance (element)

Classify the following as pure substance (element, compound), heterogeneous mixture, or solution.

d. ground black pepper ____________.

• heterogeneous mixture.

• pure substance (element).

• pure substance (compound).

• solution.

A household cleaner says to shake before using is probably a (a)   .

• colloid

• solution

• suspension

• filtrate

The dissolved substance in a solution is the ​ (a)   .

• colloid

• solution

• solvent
• solute
• precipitate