Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Chemistry Review
Test Description: Review for 6th grade chemistry unit.
Instructions: Answer all questions to get your test result.
1) Iron (Fe2) in the presence of oxygen (O2) creates rust (Fe2O3). The process of rusting would be an example of what?
A
chemical change
B
physical change
C
chemical property
D
physical property
2) Which of the following is a physical property of copper?
A
readily reacts with water to form an acid
B
liquid at room temperature
C
can be formed into a wire
D
readily reacts with oxygen
3) Use the following symbols Hydrogen (H) Helium (He) Oxygen (O) Carbon (C) Silicon (Si) Iron (Fe). Which of the following is a compound?
A
Fe
B
He
C
CO
D
Si
4) These elements are listed with their density: (Al) 2.7, (Cu) 8.9, (Au) 19.3, (Fe) 7.9, (Pb) 11.3, (Hg) 13.6. Which element below has particles that are packed the closest together?
A
Fe
B
Al
C
Pb
D
Au
5) Which of the following would be a chemical change?
A
Ice melting to liquid when the temperature rises above 32 degrees fahrenheit.
B
Taking a strip of magnesium and rolling it into a ball.
C
A carpenter cutting would to make cabinets.
D
You eating food and using it for energy.
6) Which of the following is an example of a physical change?
A
Baking a birthday cake for your mother.
B
A glass cup falling from the counter and shattering on the floor.
C
Lighting a piece of paper on fire.
D
Mixing baking soda and vinegar together causing bubbles and foam.
7) Which of the following would NOT be a physical change?
A
Burning gasoline in a lawnmower.
B
Boiling water for soup.
C
Melting gold to make jewelry
D
Tearing a piece of aluminum foil
8) Which of the following would be an example of a HETEROGENEOUS MIXTURE?
A
Diet Coke
B
Ocean water
C
Mr. Houp's Coffee
D
A burrito
9) Pick the chemical change out of the following.
A
A firework exploding
B
Hammering wood together.
C
Separating sand from gravel.
D
mixing oil and water.
10) Fire protectant suits that firefighters wear are not flammable, flammability is an example of which of the following?
A
Chemical property
B
Chemical change
C
Physical change
D
Physical property
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?