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Matter Review 2 Flashcards | StudBud
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Matter Review 2
Matter Review 2
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1
A homogeneous mixture:
Salt water
Chocolate Chip Cookie
Unable to see the different types of matter
Can see the different types of matter
2
What are states of matter?
solid, liquid, color
liquid, texture, gas
solid, liquid, gas
shape, temperature, gas
3
What are the three categories of elements?
Metals, Metalloids, Nonmetals
Metals, nonmetals and silver.
Metals, Metalloids and gold
Metals, Nonmetals and rusts
4
An example of matter is....
A thought
The air
A sound
5
Research that is carried out just for knowledge is
analytical research
pure research
technological research
applied research
6
What is a pure substance
Exactly 3 things
2 or more thing together
1 thing by itself
5 or more things together
7
An atom is
the smallest part of matter that retain the properties of matter
the biggest part of matter
a compound
two or more elements bonded
8
define matter
anything that doesn't have volume or takes up space
anything and everything that takes up space and has volume
black holes!
dark matter, the stuff in space
9
Temperature: extensive or intensive?
Intensive
Extensive
10
Extensive physical properties
do not depend on the amount of matter
depend on the amount of matter
depend on the temperature of the substance
depend on the material the substance is made of
11
Is a mixture heterogeneous or homogeneous?
Homogeneous
Heterogeneous
JOHN CENA
Both
12
Groups on the periodic table are arranged
Horizontally
Vertically
13
What is a mixture?
Do not separate easily
A mix of ingredients that will keep their physical traits
Do separate easily
A mix of things that will all dissolve once put together
14
Copper Wire a pure substance.
False
True
15
An element
a pure substance made of one kind of atom
two or more atoms
a mixture made of two or more substances
is made 2 particles
16
An element
a pure substance made of one kind of atom
a mixture made of two or more substances
is made 2 particles
two or more atoms
17
Examples of intensive properties include...
mass
color
melting point
surface area
18
Define mixture
Compound
Element
A mixture is made from different substance that not chemically joined
Heterogeneous
19
A mixture that is uniform in composition
Heterogeneous Mixture
Homogeneous Mixture
20
Research carried out to improve fiber optic is
answers red and blue
applied research
historical
technological
21
What is a pure substance?
A substance made of 1 type of atom or Molecule
I don't care
This does not exist
A substance made of 2 or more types of molecules
22
What does Organic Chemistry study?
Nitrogen containing compounds
Carbon containing compounds
Oxygen containing compounds
Hydrogen containing compounds
23
A branch of organic chemistry that studies the chemistry of life.
physical chemistry
nuclear chemistry
biochemistry
organic chemistry
24
Extensive Properties are
dependent on the amount of substance you have
properties that don't matter
based off what it can and cant react to
the same no matter how much substance you have
25
Magnesium is
a metalloid
a non-metal
a metal
a hologen
26
Volume: extensive or intensive?
intensive
extensive
27
What is a homogeneous mixture?
a mixture that is the same throughout
a mixture that cannot be separated through physical changes
a mixture that is made up of one type of atom
a mixture that is made up of one type of compound
28
A homogeneous mixture:
Chocolate Chip Cookie
Can see the different types of matter
Salt water
Unable to see the different types of matter
29
Most elements on the periodic table are classified as __________.
Metalloids
Gases
Metals
Nonmetals
30
The five branches of chemistry are:
Curly, Moe, sleepy, dopy, Aunt Liz
the five fingers on your hand
Westover, Meijer, Walker, Cartegena, Cartwright
Physical, Analytical, Biochemistry, Organic and Inorganic.
31
Group 1 on the Periodic Table is Know as the...
Chalogens
Alkaline Earth Metals
Halogens
Alkali Metals
32
What is the branch of chemistry that deals with mechanisms, rates and energy transfers?
Analytical chemistry
Organic Chemistry
Physical Chemistry
Biochemistry
33
what is an example of a homogeneous mixture
ice tea/ water
sand/ water
food on a chair
sugar/ salt
34
How can this mixture be separated?
evaporation
can be taken out by hands
tools
deposition
35
What are properties of matter?
Commutative, associative, and identity
Characteristics like look, feel, absorbency, and hardness of an object
Any traits that can be measured like weight, mass, volume, and length
Anything that takes up space and has mass
36
Where are groups in the periodic table?
Top half
Horizontal rows
Bottom half
Vertical columns
37
A compound
is made of one kind of element
is made of two of the same kind of atom
is made of two or more atoms chemically bonded
is made of two or more atoms not chemically bonded
38
Compare compound and mixture
separated chemically/separated physically
bonded chemically/bonded chemically
separated chemically/separated chemically
bonded chemically/non-bonded
39
Can a pure substance be physically separated?
Yes
No
40
Is this a mixture
No
Yes
41
Periods in the periodic table are...
rows
columns
42
Which is a Pure substance?
Table salt
Carbon dioxide
Chlorine
Water
43
What is a homogeneous mixture?
a mixture that cannot be separated through physical changes
a mixture that is the same throughout
a mixture that is made up of one type of compound
a mixture that is made up of one type of atom
44
Boron is a
metal
alkali metal
metalloid
non-metal
45
A pure substance is
Cannot be broken down
Completely different from an element
Is the same as a compound
46
Heterogeneous mixture
pancake mix
a mixture of different properties that are not smooth
a mixture that is all the same
47
Organic chemistry is the study of:
Hydrocarbons
Organs
Carbon
Living things
48
The periodic table contains 18 ______________.
rows
groups
periods
49
What does the zig zag line on the periodic table do?
Niether
Separates left from right.
Separates metals from non metals.
50
What kind of mixture are these?
Homogeneous
Heterogeneous
51
Is a solution a heterogeneous or homogeneous mixture?
Heterogeneous
NONE
Trick question nice try
Homogeneous
52
Mass: extensive or intensive?
Extensive
Intensive
53
Ductility: extensive or intensive?
Intensive
Extensive
54
A homogeneous mixture is also called a
an element
solution
compound
a pizza
55
A Mixture is also called a Solution.
True
False
56
Which of the following is a pure substance?
Gold
Wood
Apple
Paper
57
Define an atom.
Largest unit of an element
Smallest unit of an element
Negatively charged particle
Positively charged partcile
58
Is yogurt a homogeneous mixture
Insert word here
Yes
No
59
How can we tell if something is a pure substance versus a mixture? (pick 2)
Pure substances that are compounds can only be seperated by physical means
Pure substances CAN be seperated by physical means
A pure substance canNOT be seperated by physical means
Pure substances that are compounds can only be seperated by chemical means
60
A compound
is made of two of the same kind of atom
is made of two or more atoms chemically bonded
is made of one kind of element
is made of two or more atoms not chemically bonded
61
carbon is
a metal
a non-metal
noble gas
a metalloid
62
Is tomato soup a homogeneous mixture
Yes
No
63
Intensive physical properties
depend on the amount of matter
depend on the temperature of the substance
do not depend on the amount of matter
depend on the material the substance is made of
64
Air is a mixture.
True
False
65
Organic chemistry is:
the study of essentiallly akk chemicals that contain carbon.
the pursuit of chemistry knowledge for its own sake.
manufacturing nylon
matter
66
what is a homogeneous mixture
mixtures that are evenly mixed so u cant see the diff. parts
a mixture where u can easilly see the diff. parts
67
Heterogeneous mixture can be separated physically
true
false
68
Examples of extensive properties include...
mass
density
reactivity
length
