Chemical And Physical Properties And Changes Question Preview (ID: 33418)
Chemical And Physical Properties And Changes.
TEACHERS: click here for quick copy question ID numbers.
A characteristic of matter that can only be observed during a chemical change is what type of property?
a) chemical property
b) physical property
c)
d)
A characteristic of matter that can be observed with the five senses without doing anything to the matter is what type of property?
a) chemical property
b) physical property
c)
d)
A change that does NOT change the chemical composition of matter is what type of change?
a) chemical change
b) physical change
c)
d)
A change that DOES change the chemical composition of matter is what type of change?
a) chemical change
b) physical change
c)
d)
Copper reacting with oxygen to form a precipitate known as patina is an example of what type of change?
a) chemical change
b) physical change
c)
d)
Ice melting into water is an example of what type of change?
a) chemical change
b) physical change
c)
d)
Aluminum foil being wrapped around a pan is an example of what type of change?
a) chemical change
b) physical change
c)
d)
Our bodies using a process called cellular respiration to turn oxygen into carbon dioxide is an example of what type of change?
a) chemical change
b) physical change
c)
d)
The Law of Conservation of Matter says that matter is never created or destroyed.
a) true
b) false; it says matter can be created and destroyed
c)
d)
The energy for chemical reactions is stored in chemical bonds.
a) true
b) false; it is stored in the nucleus
c)
d)
In a chemical reaction the amount of matter changes.
a) true
b) false; the amount of matter stays the same
c)
d)
A chemical reaction that releases is heat is what type of chemical reaction?
a) endothermic reaction
b) exothermic reaction
c)
d)
A chemical reaction that absorbs heat from it's surroundings is what type of chemical reaction?
a) endothermic reaction
b) exothermic reaction
c)
d)
The cause of a chemical change is called what?
a) chemical equation
b) chemical reaction
c)
d)
A formula that shows the reactants and products stay the same is known as what?
a) chemical equation
b) chemical reaction
c)
d)
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 33418 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 33418 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register