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WorksheetsScience Reveiw
Total questions: 21
Worksheet time: 6mins
Name
Class
Date
1.
What makes up matter?
a)
Atom
b)
Aron
c)
Cells
d)
Mass
2.
How do you find volume?
a)
Graduated Cylinder
b)
Triple beam balance
c)
L*W*H
d)
L*W
3.
What are the non reactive gases?
a)
Noble gasses
b)
Halogens
c)
Alkaline Earth Metals
d)
Alkali Metals
4.
What are the reactive gasses?
a)
Halogens
b)
Noble Gasses
c)
Mettaloids
d)
Periodic
5.
What is a substance that is physically combined and can be physically separated?
a)
Mixture
b)
Compound
c)
Element
d)
Aron
6.
What are signs of a chemical Change
a)
All of the above
b)
Bubbling
c)
Color change
d)
Odor change
7.
What does the Law of Conservation of Mass state
a)
Mass cannot be created or destroyed only transfered from one form to another.
b)
Mass can be created or destroyed but it can't be transferred.
c)
Mr. V is going to make mass change form and be created.
d)
Energy cannot be created or destroyed only transferred form one form to another
8.
Bananas are yellow, physical or chemical
a)
Physical
b)
Chamical
9.
What are the atoms that the element hydrogen is made up of
a)
Hydrogen atoms
b)
Oxygen atoms
c)
Aron atoms
d)
Hydrogen peroxide
10.
Example of an element
a)
Oxygen
b)
Copper Chloride
c)
Dirt
d)
Humans
11.
Name a compound
a)
Salt
b)
Animals
c)
Iodline
d)
Carbon
12.
Name a mixture
a)
Trail Mix
b)
Water
c)
Aluminum
d)
Silicon
13.
Na
a)
Compound
b)
Element
c)
Mixture
14.
What substance can be physical combined and separated.
a)
Mixture
b)
Compound
c)
Element
d)
Aron
15.
Water and sodium react with a mass of 5 grams each (measured with 100% accuracy) and when it's weighed at the end it weighs 9 grams, why.
a)
Some weight is lost by gas
b)
Mass can be destroyed
c)
The measuring was off
d)
Some of the liquid was spilt
16.
What is a physical property
a)
Malleability
b)
Flamabilty
c)
Reactivity
d)
Sound
17.
What is the name of the family of elements that are located along the staircase on the periodic table?
a)
Metalloids
b)
Transition metals
c)
Alkali metals
d)
Noble gases
18.
If I add heat to particles in a solid, then what will happen to them?
a)
Particles will speed up and the solid will melt into a liquid
b)
Particles will slow down and the solid will evaporate into a gas
c)
Particles will be unaffected
d)
Particles will speed up and freeze into a gas
19.
What is another name for a Column
a)
Family
b)
Row
c)
Period
d)
Mr. VanDeRoer
20.
If oxygen has an atomic # of 8, how many protons does it have
a)
8
b)
16
c)
4
d)
2
21.
Who is the best teacher ever?
a)
Mr. VanDeRoer
b)
Mr. Molenkamp
c)
Mr. Denet
d)
Mr Gdowski
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