Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which statement is true about Conservation of Mass?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
Which of the following best explains why a balloon flies in the opposite direction when you release the air?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
What happens to the gravitational force of planets the further they get from the sun?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
If there are 10 grams of Ag(silver) and 20 grams of O(oxygen), what will be the mass of silver oxide?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
Two different substances were combined in a bag that then became cool and deflated. Why?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
Which of the following equations is balanced?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
What is the difference between balanced and unbalanced forces?
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
The gases hydrogen and oxygen chemically combine to form a liquid. Describe their properties.
For every action there is an equal and opposite reaction
A compound has different properties to the properties that made it
The substances chemically reacted and absorbed thermal energy
Unbalanced forces cause motion
30 grams
The gravitational attraction decreases
Matter can never be created or destroyed
4Na + O2------2Na2O
Check it!