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Chapter 2.1 and 2.2Power Point
Alie Goldblatt
What is the Classification of
What is the Classification ofMatter!
What is the Classification ofMatter!
Pure Substances
What is the Classification ofMatter!
Pure Substances
What is the Classification ofMatter!
Pure SubstancesMixtures
What is the Classification ofMatter!
Pure SubstancesMixtures
What is the Classification ofMatter!
Pure SubstancesMixtures
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
Compounds
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
Compounds
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
CompoundsHeterogeneous Mixture
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
CompoundsHeterogeneous Mixture
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
CompoundsHeterogeneous Mixture
Homogenous
Mixtures
What is the Classification ofMatter!
Pure SubstancesMixtures
Elements
CompoundsHeterogeneous Mixture
Homogenous
Mixtures
What is a…
Water
What is a…Pure Substances
Water
What is a…Pure Substances
Water
What is a…Pure Substances
Pure Substance= Every sample of a given substance has the same properties because a substance has a fixed uniform composition.
Water
What is a…Pure Substances
Pure Substance= Every sample of a given substance has the same properties because a substance has a fixed uniform composition.
Think about…….
Water
What is a…Pure Substances
Pure Substance= Every sample of a given substance has the same properties because a substance has a fixed uniform composition.
Think about…….
Water
What is a…Pure Substances
Pure Substance= Every sample of a given substance has the same properties because a substance has a fixed uniform composition.
Think about……. Table Sugar
Water
What is a…
Or...Cheesy Cheese!
What is a…
MixtureOr...
Cheesy Cheese!
What is a…
Mixture The properties of
a mixture can vary because the composition of a mixture is not fixed
Or...Cheesy Cheese!
What is a…
Mixture The properties of
a mixture can vary because the composition of a mixture is not fixed
Like…
Or...Cheesy Cheese!
What is a…
Mixture The properties of
a mixture can vary because the composition of a mixture is not fixed
Like…Fruit Salad
Or...Cheesy Cheese!
What is a…
Mixture The properties of
a mixture can vary because the composition of a mixture is not fixed
Like…Fruit Salad
Or...Cheesy Cheese!
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
PS
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
PS
M
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
PS
M
M
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
PS
M
M PS
Practice ClassifyingHow to play-1. Look at each substance as they
appear.2. Name them if they are a pure
substance or a mixture.3. Allow 15 seconds to think of the
answer and write down.4. Record Scores on a piece of paper
(if playing with friends.)
PS
PS
M
M PS
M
LETS CLASSIFY EVEN MORE…
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
LETS CLASSIFY EVEN MORE…
PURE SUBSTANCES
Elementscompounds
Element=An Element has a fixed composition because it contains only one type of atom.
Gold (Au)
Carbon (C) Iodine (I)
Compound= A compound always contains two or more elements joined in a fixed proportion
H2O=Mickey mouse=Water!
Classifying Mixtures...
Mixtures
Homogeneous Mixture
HeterogeneousMixtureM & M’s
Milk
Separation Techniques
Separation Techniques Distillation
Separation Techniques Distillation
Separation Techniques Distillation
Separation Techniques Distillation
Filtration
Separation Techniques Distillation
Filtration
Separation Techniques Distillation
Filtration
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
Separation Techniques Distillation
Filtration
Evaporation
What Is Distillation?????
What Is Distillation????? A process that separates the substances
by boiling points.
What Is Distillation????? A process that separates the substances
by boiling points.
What Is Distillation????? A process that separates the substances
by boiling points. Easy Setup!
What Is Distillation????? A process that separates the substances
by boiling points. Easy Setup!Simply Boil the unknown substance calculate the temperature. Collect the liquids in the other test tube!
What about Filtration????
What about Filtration???? A process that separates materials based
on the size of particles and/or solubility.
What about Filtration???? A process that separates materials based
on the size of particles and/or solubility.
What about Filtration???? A process that separates materials based
on the size of particles and/or solubility.
Filtration Apparatus
What about Filtration???? A process that separates materials based
on the size of particles and/or solubility.
Filtration Apparatus
Simply pour liquids in the funnel with filter paper and you can easily separate two particles!!!!!!!!!!!!!
Characteristic Properties! Chemical properties can be observed when the
substances in a sample of matter are changing into different substances.
Flammability= A material’s ability to burn!
12
FLAMES
CLOTHES HAVE TO HAVE LOW FLAMMABILITY
YOU NEVER KNOW!
Reactivity= How readily a substance combines with
other substances
13
WHAT IS IT?
COKE + MENTOS = REACTIVITY!
RUSTED EARRINGS
