Substances Property

Blue Color: Chemical or Physical Property

• Chemical Property
• Physical Property

Flammability (burns): Chemical or Physical Property

• Chemical Property
• Physical Property

Solubility (dissolves): Chemical or Physical Property

• Chemical Property
• Physical Property

One cup of water is left outside for two days when it was checked there was only half a cup left. What happened?

• evaporation; chemical change
• condensation; physical change 
• evaporation; physical change
• condensation; chemical change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Which of the following is not a chemical property? 

• rusting 
• boiling 
• rotting 
• burning 

Ability to rust is this type of property:

• Physical property
• Chemical property

Tags

NGSS.MS-PS1-2

Which is NOT a physical property?

• odor
• reacts with acid
• ability to conduct electric current
• hardness

which one is the definition of chemical property?

• a property or characteristic of a substance that is observed during a reaction where the chemical composition of a substance is changed
• any change that results in the formation of new chemical substances
• combustibility

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Reacts with Water: Chemical or Physical Property

• Chemical Property
• Physical Property

Which state of matter has molecules that move fastest and spread to fill the space they are in?  They do not form any pattern.

• solid 
• liquid 
• gas

Tags

NGSS.MS-PS1-4