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WorksheetsGSE Edition Grade 8 Science
Total questions: 10
Worksheet time: 2hrs 1mins
The particle is most likely....
gas
suger water
atom
iron and carbon
Which of the following is a example of a homogenous mixture?
What is the symbol for Carbon?
H
Ne
Ga
C
What is the atomic number for Potassium?
19
21
48
85
What is the definition of velocity ?
to slow down
Speed
to flip
to go backwards
Can a atom share more then one electron ?
Yes
No
What are the states of matter ?
Solid
Gas
Liquid
Plasma
All of the above
What is the definition of conduction ?
the transfer of heat by direct contact of particles.
water bowling in the beaker
pouring salt on the floor
lighting a lighter
"A object in motion stays in motion" is an example of which newton law
Newton 2nd law
Newtons 3rd law
Newton 1st law
What another name for newton 2nd law
F=m*a
the law of inertia
action/reaction
