Physical and Chemical Properties/Change

First, Lets Review what we have learned so far. ..

Multiple Choice

What phase of matter exists in part C of the graph?

• Gas

• Liquid

• Solid

• Plasma

Multiple Choice

What phase of matter exists in part D of the graph?

• Gas

• Liquid

• Solid

• Plasma

Multiple Choice

What phase change occurs when you start at D and end at E?

• Freezing

• Melting

• Condensing

• Boiling

Multiple Choice

What phase change occurs when you start at D and end at C?

• Freezing

• Melting

• Condensing

• Vaporization

Multiple Choice

Water exists as a _____________ at 3 mmHg and 50 °C.

• solid
• liquid
• gas
• supercritical fluid

Multiple Choice

Water exists as a _____________ at 700 mmHg and 50 °C.

• solid
• liquid
• gas
• supercritical fluid

Multiple Choice

What phase change(s) may occur at pressures below 4.58 mmHg?

• sublimation/deposition
• melting/freezing
• all phase changes are possible at these pressures
• boiling/condensation

Multiple Choice

The pressure is increased on a sample of water at 0 °C from 0 mmHg to 860 mmHg.  In order, what changes occur?

• deposition, melting
• sublimation, melting
• condensation, freezing
• deposition, freezing

Multiple Choice

What kind of change occurs if matter changes in amount, size, or shape?

• substance change

• chemical change

• physical change

• elemental change

Multiple Choice

Ice melting

• Chemical Change
• Physical Change

Multiple Choice

Shredding a piece of paper

• Chemical Change
• Physical Change

Multiple Choice

True or false: Some physical changes involve chemical reactions.

• True
• False

Multiple Choice

Physical changes can be brought about by

• Cutting
• Bending
• Dissolving
• All of the following are correct.

Multiple Choice

A change in matter that forms one or more new substances with new chemical properties is a/an...

• Physical Change
• Chemical Change

Multiple Choice

Which of the following indicates a PHYSICAL change?

• Change in temperature
• Change in shape
• Formation of a precipitate
• Change in color

Multiple Choice

Physical or Chemical Change?  Iron rusts

• Physical Change
• Chemical Change

Multiple Choice

• physical change
• chemical change

Multiple Choice

Which one of these is a chemical property?

• melting point
• boiling point
• color
• flammability

Multiple Choice

Is milk going sour a physical or chemical change?

• Physical 
• Chemical

Multiple Choice

Properties that DO depend on the amount of matter present.

• Mass

• Hardness

• Extensive

• Intensive

Multiple Choice

What kind of physical property is this? Volume

• intensive

• extensive

Multiple Choice

What kind of physical property is this? Hardness

• intensive

• extensive

Multiple Choice

What kind of physical property is this? Length

• intensive

• extensive

Multiple Choice

What kind of physical property is this? Mass

• intensive

• extensive

Multiple Choice

What kind of physical property is this? Odor

• intensive

• extensive

Multiple Choice

What kind of physical property is this? Mass

• intensive

• extensive