1. Classifying
Matter

2. HOW CAN MATTER BE CLASSIFIED?
Matter can be classified by….
…its state.
solid
liquid
gas

3. HOW CAN MATTER BE CLASSIFIED?
Matter can be classified by….
…its state.
…its color.

4. HOW CAN MATTER BE CLASSIFIED?
Matter can be classified by….
…its ________.
…its ________.
…its _______.

5. HOW CAN MATTER BE CLASSIFIED?
Matter can be classified by….
…its state.
…its color.
…its uses.
…and any of its _______________.
BUT
we will be classifying matter according to its
___________
and __________ of _______.

6. CLASSIFYING MATTER
Has mass
and volume.
matter
pure substance

7. The rest are __________particles.
pure substance
A pure substance is made up of all the _________ of particles.
This is ____ particle.
The rest are __________particles.

8. CLASSIFYING MATTER matter pure substance element compound Has mass
and volume.
matter
Made up of only
one type of
particle.
pure substance
element
compound

9. element Au Au Au Au Ni Ni Ni Ni
Elements are made up of all the same particles
called _____ .
Most elements are made up of all the same ______________. Au Au Au Au
Au gold Ni Ni Ni Ni
Ni nickel

10. element H H H O O O Elements are made up of all the same particles
called _____ .
SEVEN elements are made up of all the same _________________.
Each diatomic molecule is ___ of the _____ atoms bonded together. H H2 O2
Br2 F2 I2 N2
Cl2
hydrogen
oxygen H H
bromine
H2 hydrogen gas
fluorine
iodine O
nitrogen O O
chlorine
O2 oxygen gas

11. element Elements are listed on the ___________ . periodic table
platinum
iodine
mercury
sodium
manganese
chlorine

12. CLASSIFYING MATTER matter pure substance element compound Has mass
and volume.
matter
Made up of only
one type of
particle.
pure substance
element
compound
Made up of
all the same
particles
called atoms.

13. compound O H C O O H C O C O O H C O C O O H C O
Made up of all the same particles called
________ .
Each molecule is made up of
________________________
that are _________________________. O H C O O H C O C O
water
H2O
carbon dioxide
CO2 O H C O C O O H C O
H2O2
hydrogen peroxide
carbon monoxide CO

14. compound N H Examples of common compounds. NH3 ammonia CH4 methane
C6H12O6 glucose
C6H6 benzene
C3H8 propane

15. CLASSIFYING MATTER matter pure substance mixture element compound
Has mass
and volume.
matter
Made up of only
one type of
particle.
pure substance
mixture
element
compound
Made up of
all the same
particles
called atoms.
Made up of all the
same particles called
molecules which are
two or more different
atoms that are combined
in fixed proportions.

16. mixture A mixture is made up of __________ different
types of particles/substances.

17. heterogeneous mixture
CLASSIFYING MATTER
Has mass
and volume.
Made up of two
or more different
particles/
substances
mixed together.
matter
Made up of only
one type of
particle.
pure substance
mixture
element
compound
heterogeneous mixture
homogeneous mixture
Made up of
all the same
particles
called atoms.
Made up of all the
same particles called
molecules which are
two or more different
atoms that are combined
in fixed proportions.

18. heterogeneous mixture
homogeneous mixture
Made up of different particles which
are ______________________.
Made up of different particles
that are __________________.

19. homogeneous mixture Made up of different particles
that are __________________.
The different particles are so
small that they ___________
with one another.

20. homogeneous mixture Homogeneous mixtures are also called ________.
solutions
Made up of different particles
that are __________________.
wine
salt water
tea
The different particles are so
small that they ___________
with one another.
air
a solution of gases
(N2 and O2 mostly)

21. Alloy: A homogeneous mixture of ______.
metals
Made up of different particles
that are __________________.
18K gold:
gold, silver, copper
bronze: copper, tin
The different particles are so
small that they ___________
with one another.
brass: copper, zinc
stainless steel:
iron, carbon, chromium

22. heterogeneous mixture
CLASSIFYING MATTER
Has mass
and volume.
Made up of two
or more different
particles/
substances
mixed together.
matter
Made up of only
one type of
particle.
pure substance
mixture
element
compound
heterogeneous mixture
homogeneous mixture
Made up of
all the same
particles
called atoms.
Made up of all the
same particles called
molecules which are
two or more different
atoms that are combined
in fixed proportions.
Made up of
different
particles
which blend
well and are
uniformly
distributed.

23. heterogeneous mixture
Made up of different particles which
are ______________________.
The different particles are so large that
they _____________________with one
another
(e.g. salt and pepper mixture)
or they are chemically unable to mix with one another
(e.g. oil and water).
However, some _______ as if they are evenly mixed even when they are not
(e.g. paint).

24. heterogeneous mixture
Made up of different particles which
are ______________________.
paint
laundry
sand
salad
shots
tomato
juice
blood

25. heterogeneous mixture
CLASSIFYING MATTER
Has mass
and volume.
Made up of two
or more different
particles/
substances
mixed together.
matter
Made up of only
one type of
particle.
pure substance
mixture
element
compound
heterogeneous mixture
homogeneous mixture
Made up of
all the same
particles
called atoms.
Made up of all the
same particles called
molecules which are
two or more different
atoms that are combined
in fixed proportions.
Made up of
different particles
which don't blend
and are NOT uniformly distributed.
Made up of
different
particles
which blend
well and are
uniformly
distributed.
mechanical mixture
suspension

26. Are these mechanical mixtures or suspensions?
The different types of particles
______________
The different particles __________
____
and _______
into ____________________.
and ___________________
but will ________ into ________
______ over time.
Are these mechanical mixtures or suspensions?

27. mechanical mixture suspension
The different types of particles
______________
The different particles __________
____
and _______
into ____________________.
and ___________________
but will ________ into ________
______ over time.
tomato juice
salad
sand
laundry
flour and water
mud
shots
paint
blood
oil and vinegar

28. suspension The different particles __________ ____
and ___________________
but will ________ into ________
______ over time.
Since particles in a suspension
are small they will ______ mix
together and ______________.
However, since they contain particles that are _____ than those in a _______, they stay evenly mixed over time.
do not
suspension
after being shaken
suspension
after settling

29. heterogeneous mixture
CLASSIFYING MATTER
Has mass
and volume.
Made up of two
or more different
particles/
substances
mixed together.
matter
Made up of only
one type of
particle.
pure substance
mixture
element
compound
heterogeneous mixture
homogeneous mixture
Made up of
all the same
particles
called atoms.
Made up of all the
same particles called
molecules which are
two or more different
atoms that are combined
in fixed proportions.
Made up of
different particles
which don't blend
and are NOT uniformly distributed.
Made up of
different
particles
which blend
well and are
uniformly
distributed.
mechanical mixture
suspension
The different types of particles
don’t blend well and separate
into distinctly visible phases.
The different particles blend fairly well
and appears homogeneous but will settle
out into different phases over time.

30. The End!

31. Created by Anh-Thi Tang – Tangstar Science
Copyright © April 2013 Anh-Thi Tang (a.k.a. Tangstar Science)
All rights reserved by author.
This document is for personal classroom use only.
This entire document, or any parts within, may not be electronically distributed or posted to any website.