WorksheetsUnit 3: Week 7 Spiral Review
Total questions: 15
Worksheet time: 9mins
State of matter with a definite volume, but no definite shape.
solid
liquid
gas
Basic state of matter with the greatest amount of kinetic energy.
solid
liquid
gas
The energy of MOTION is...
chemical energy
radiant energy
potential energy
kinetic energy
What is the picture displayed?
atom
element
compound
Which of the following could indicate that a chemical change took place?
Change in color
Production of Energy
Formation of Gas
All are correct
The difference between a Physical change and a Chemical change is…
Physical change is only a change to the outside appearance.
Chemical change is when matter is changed into something new.
Atoms are rearranged in chemical changes & not in physical.
All are correct.
A property that is observed without making changes to the substance.
Chemical Reaction
Chemical Property
Physical Property
Physical Reaction
What are physical properties?
Properties such as size, colour and state of a substance are called its physical properties.
Properties such as shape, size, colour and state of a substance are called its physical properties.
Properties such as shape, size, colour and state of a matter are called its physical properties.
Is this an example of a physical or chemical change?
physical
chemical
How many CARBONs are in this formula?
1
4
8
12
