Properties of matter

Which of the following is a Chemical Property?

• Radicallity
• Color
• Boiling Point
• Reactivity

Which of the following is a Physical Property?

• Combustion
• Electronegativity
• Color
• PH Level

Which is a Chemical property?

• Thermal Conductivity 
• Density
• Malleability 
• Flammability 

Liv lit a match and said it was a physical change. Is she correct?

• Yes
• No
• I dunno...
• ...

Jayden asked Gabe what she could do to an egg for a chemical change. Gabe answered correctly and said...

• You can drop the egg.
• You can cook the egg.
• You can crack the egg.
• You can paint the egg.

Which of the following is a chemical property of water?

• Reacts with pure sodium.
• Boils at 100 ^oC.
• Dissolves sugar easily. 
• Has a density of 1 gm/mL

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties
• chemical properties
• liquid properties
• real properties

Which type of property is the ability to conduct electricity?

• physical property
• chemical property

Which of the following properties is a physical property?

• magnetism
• reactivity with oxygen
• flammability
• non-reactive

Which of the following is a sign that a chemical reaction has occurred?

• change in shape
• melting
• formation of a gas
• dissolving