chemical and physical properties and changes what’s the matter?
TRANSCRIPT
Chemical andPhysical
Properties andChanges
What’s the Matter?
Scientists
Numbers on the Periodic
Table
SubatomicParticles
ChemicalAnd Physical
Changes
ScientistsWhat’s the
Matter?
NumbersOn the
Periodic Table
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
SubatomicParticles
Chemical and Physical Changes$100
Burning of wood is an example of this…
Chemical and Physical Changes$100
What is a chemical change?
Chemical And Physical Changes$200
Change in which no new substance is produced.
Chemical and Physical Changes$200
What is Physical Change?
Chemical and Physical Changes$300
Boiling and Melting are examples of this...
Chemical and Physical Changes $300
What is physical change?
Chemical and Physical Changes$400
Reaction of Lithium and water
Chemical and Physical Changes$400
What is Chemical?
Chemical and Physical Changes$500
Water evaporating from a pool is an example of this…
Chemical and Physical Changes$500
What is Physical?
Scientists$100
Discovered the Cathode Ray Tube.
Scientists$100
Who is Crookes?
Scientists$200
Discovered the electron.
Scientists$200
Who is Thomson?
Scientists$300
Discovered the nucleus and protons
Scientists$300
Who is Rutherford?
Scientists$400
Believed there were 4 elements; earth, air, fire and water
Scientists$400
Who is Aristotle?
Scientists$500
Name of the current atomic model
Scientists$500
What is the charge cloud model?
What’s the Matter?$100
Kool-Aid is an example of this type of matter.
What’s the Matter?$100
What is a homogeneous mixture?
What’s the Matter?$200
KMnO4 is an example of this type of matter.
What’s the Matter?$200
What is a compound?
What’s the Matter?$300
The air we breathe is this type of matter.
What’s the Matter?$300
What is a homogeneous mixture?
What’s the Matter?$400
Iron is an example of this type of matter.
What’s the Matter?$400
What is an element?
What’s the Matter?$500
Sand and water is a good example of this type of matter.
What’s the Matter?$500
What is a heterogeneous mixture?
Numbers on the Periodic Table$100
Tells us the number of protons.
Numbers on the Periodic Table $100
What is the atomic number?
Numbers on the Periodic Table $200
Tells us the number of protons and neutrons
Numbers on the Periodic Table $200
What is the mass number?
Numbers on the Periodic Table $300
Number of protons for Ca
Numbers on the Periodic Table $300
What is 20?
Numbers on the Periodic Table $400
Atoms of the same element with different numbers of neutrons
Numbers on the Periodic Table $400
What are isotopes?
Numbers on the Periodic Table $500
Number of neutrons in a
Magnesium atom with a mass number of 25
Numbers on the Periodic Table $500
What is13?
Subatomic Particles$100
Subatomic Particle with a negative charge
Subatomic Particles
$100
What are electrons?
Subatomic Particles $200
Subatomic Particle with basically no mass
Subatomic Particles $200
What is the electron?
Subatomic Particles $300
Two subatomic particles found in
the nucleus of an atom
Subatomic Particles $300
What are protons and neutrons?
Subatomic Particles
$400
Two subatomic particles that each have a mass of 1amu
Subatomic Particles $400
What are protons and neutrons?
Subatomic Particles
$500
The subatomic particle with a neutral charge
Subatomic Particles$500
What are neutrons?