stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Introduction to Matter Flashcards | StudBud
Explore
/
Introduction to Matter
Introduction to Matter
25 terms
·
StudBud Administration
·
225 plays
Imported from external platform
Flashcards
25 cards
F
Practice quiz
P
Host live
L
Questions
25
Answers
1
A characteristic of a pure substance that can be observed without changing it to something else
Color
Physical Property
Mass
Chemical Property
2
When a substance changes state from a solid to a liquid it is called....
evaporating
melting
freezing
sublimation
3
When you see your breath outside on a cold day, it's because of a change of state. Which is it?
Water vapor in your breath condensing
Water vapor in your breath melting
Water vapor on your breath freezing
Oxygen in your breath freezing
4
Which kind of energy is NOT currently being put off by the lights in the hallway?
Electric Energy
Light Energy
Thermal Energy
Kinetic Energy
5
Length x Width X Height is a formula for finding what?
Mass
Density
Volume
Temperature
6
Which state of matter will fill up every available space in a container?
solid
liquid
gas
7
When two or more atoms link up with chemical bonds, they form a(n) .....
explosion
boy band
molecule
mixture
8
Which is a good example of kinetic energy?
An apple hanging from a tree
Throwing a ball across the gym
A fully stretched rubber band
Balancing a book on your head
9
The state of matter that has a fixed, closely packed arrangement of particles is
gas
solid
liquid
10
How do you find the density of an object?
Divide the volume by the temperature
Multiply the mass and the weight
Divide the mass by the volume
Throw it in water and see if it floats
11
The smallest particle that makes up all elements is called a(n)
particle
element lego
atom
molecule
12
When freeze drying food, what unique process do they use to get rid of all the water?
sublimation
evaporation
deposition
condensation
13
An element is a substance that can be broken down into two smaller parts.
False
True
14
This picture is an example of which state of matter?
liquid
gas
solid
15
A substance that undergoes a physical change is still the same substance after the change
False
True
16
Chemistry is the study of...
how matter changes from one form to another
properties of matter and how matter changes
life and living organisms
how well two people get along
17
A roller coaster sitting at the top of the first hill BEFORE it goes down is an example of
thermal energy
potential energy
the scariest thing in the world
kinetic energy
18
One of the ways we measure volume, or the amount of space an object takes up, is with
grams
inches
pounds
milliliters
19
A mixture where all the elements are completely mixed together evenly is called
homogeneous mixture
physical mixture
heterogeneous mixture
compound
20
How many elements are there on the periodic table?
6
135
118
42
21
The definition of weight is...
the force of gravity pulling on an object
the amount of fat you have on your body
how much stuff is in something
how heavy something is
22
Matter is...
anything that is in a solid form
anything that has mass and takes up space
another way to say, "What's wrong?"
made up of energy
23
When a chemical reaction gives off energy, it is called
exothermic
endothermic
potential
kinetic
24
A measure of how much 'stuff' is in something is known as its
density
weight
volume
mass
25
Surface tension is a characteristic of which state of matter?
gas
liquid
solid
