Chapter 2 Properties of Matter Flashcards
1
Q
A measure of gravitational force on mass
A
weight
2
Q
the resistance to a change in motion
A
inertia
3
Q
the amount of matter in an object
A
mass
4
Q
anything that has mass and volume
A
Matter
5
Q
What would happen to the most dense layer
A
sinks to the bottom
6
Q
What would happen to the least dense layer
A
float to the top
7
Q
Water density
A
1g/ml
8
Q
more than 1g/ml
A
will sink
9
Q
less than 1g/ml
A
float
10
Q
mass
A
grams
11
Q
volume
A
liters or milliliters
12
Q
Formula to calculate Density
A
D=m/v
13
Q
If a mass of an object has 6g, and a volume of 3mL, the density would be
A
2g/mL
14
Q
What chemical property is responsible for iron rusting
A
Reactivity with oxygen
15
Q
Why is the motion of a 200g wheel more difficult to change than the motion of a 50 g wheel
A
The 200g wheel has more mass than the 50g wheel
