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WorksheetsProperties of Matter
Total questions: 45
Worksheet time: 35mins
This diagram represents...
An element
A molecule
A compound
A mixture of elements and compounds
A pure substance that cannot be broken down into any other substance.
Elements
Compounds
Mixtures
A(n) ______________ is formed when two or more elements chemically combine.
Compound
Element
Mixture
size of an object
physical change
physical property
chemical change
chemical property
freezing point
physical change
physical property
chemical change
chemical property
This property of matter is the temperature at which a substance will turn into a gas.
melting point
boiling point
solubility
viscosity
What is the density of an object with a mass of 32g and a volume of 50 ml
0.64 grams
0.64 g/ml
64 g/ml
1.56 g/ml
If a soda has a pH of 2. 3 what is it?
Acid/ Strong acid
neutral
weak base
strong base
If ammonia has a pH of 11 what is it?
Acid/ Strong acid
neutral
weak base
What is a suspension?
heterogeneous mixtures where large particles do not fully dissolve in a liquid or gas
Heterogeneous mixtures that are more uniform than a suspension.
The entire mixture is exactly the same throughout. (homogeneous)
Any sample you take will be the same
the part of a solution that does the dissolving
always present in larger amounts than what it is dissolving
What is a colloid?
heterogeneous mixtures where large particles do not fully dissolve in a liquid or gas
Heterogeneous mixtures that are more uniform than a suspension.
The entire mixture is exactly the same throughout. (homogeneous)
Any sample you take will be the same
the part of a solution that does the dissolving
always present in larger amounts than what it is dissolving
What is a solution?
heterogeneous mixtures where large particles do not fully dissolve in a liquid or gas
Heterogeneous mixtures that are more uniform than a suspension.
The entire mixture is exactly the same throughout. (homogeneous)
Any sample you take will be the same
the part of a solution that does the dissolving
always present in larger amounts than what it is dissolving
What is a solvent?
heterogeneous mixtures where large particles do not fully dissolve in a liquid or gas
Heterogeneous mixtures that are more uniform than a suspension.
The entire mixture is exactly the same throughout. (homogeneous)
Any sample you take will be the same
the part of a solution that does the dissolving
always present in larger amounts than what it is dissolving
What is a solute?
the material that is dissolved in a solution
Mixtures that are not the same throughout
Mixtures that are the same throughout.
What is a heterogeneous mixture?
the material that is dissolved in a solution
Mixtures that are not the same throughout
Mixtures that are the same throughout.
What is a homogeneous mixture?
the material that is dissolved in a solution
Mixtures that are not the same throughout
Mixtures that are the same throughout.
What is a phyisical property of matter?
qualities/ characteristics of matter
Can be measured or observed without changing the chemical structure
characteristics of matter that can be measured or observed when changing the chemical structure of the substance
Properties that don't change no matter the amount of the substance (includes physical and chemical)
What is a chemical property of matter?
qualities/ characteristics of matter
Can be measured or observed without changing the chemical structure
characteristics of matter that can be measured or observed when changing the chemical structure of the substance
Properties that don't change no matter the amount of the substance (includes physical and chemical)
What is a characheristic property of matter?
qualities/ characteristics of matter
Can be measured or observed without changing the chemical structure
characteristics of matter that can be measured or observed when changing the chemical structure of the substance
Properties that don't change no matter the amount of the substance (includes physical and chemical)
What is a chemical property of matter?
qualities/ characteristics of matter
Can be measured or observed without changing the chemical structure
characteristics of matter that can be measured or observed when changing the chemical structure of the substance
Properties that don't change no matter the amount of the substance (includes physical and chemical)
What is a charachteristic property of matter?
qualities/ characteristics of matter
Can be measured or observed without changing the chemical structure
characteristics of matter that can be measured or observed when changing the chemical structure of the substance
Properties that don't change no matter the amount of the substance (includes physical and chemical)
Blue color: Chemical or Physical Property
is the ability of a substance to dissolve in a liquid
malleability
luster
oxidation
solubility
the ability of a material to bend or be hammered into other shapes without breaking.
Ductility
Malleability
Toxicity
Solubility
a resistance to being scratched or dented.
Luster
Flammability
conductivity
hardness
the ability to pass electricity or heat through a substance
conductivity
ductility
oxidation
malleability
vertical columns on the periodic table
periods
groups
conductivity
malleability
an element that is shiny and that conducts heat and electricity well
metal
non-metal
metalloid
malleability
On the pH scale, a base is a compound that produces a solution with a pH (a) 7.
What pH does a neutral substance have?
5
6
7
8
Which of the following is the weakest acid?
bananas (pH 5)
tomatoes (pH 4)
cheese (pH 6)
orange juice (pH 3)
What is pH a measure of?
Density
Mass
Hydrogen Ion Concentraion
Polarity
Which of the following pH values represents the greatest concentration of H+ ions?
3
6
9
1
