vocabulary practice properties of matter & atoms
TRANSCRIPT
Vocabulary Practice
Properties of Matter&
Atoms
Anything that has mass and takes up space
A) Matter
B) Atom
C)Nucleus
D)Proton
Things about matter that allows it to undergo changes by REACTING.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
Things about matter that can be observed, measured and described.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
When matter changes and forms a TOTALLY NEW SUBSTANCE.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
When matter changes but the chemical properties STAY THE SAME.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
Physical or Chemical
Aluminum dissolving in hydrochloric acid
Chemical
Physical or Chemical
Aluminum can is crushed.
Physical
Physical or Chemical
Heat conducts through a metal pan.
Physical
Physical or ChemicalWater changes from a liquid to stream
Physical
Physical or Chemical
Gasoline burns running the 4-wheeler’s engine.
Chemical
When matter changes and forms a TOTALLY NEW SUBSTANCE.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
When matter changes but the chemical properties STAY THE SAME.
A) Physical property
B) Physical change
C) Chemical property
D) Chemical change
Atoms
The smallest part of all matter.
A) Matter
B) Atom
C)Nucleus
D)Proton
Particle of an atom that has a negative charge (-)
A) Proton
B) Electron
C) Neutron
D) Nucleus
Particle of an atom that has a positive charge (+)
A) Proton
B) Electron
C) Neutron
D) Nucleus
Particle of an atom that has NO charge (O)
A) Proton
B) Electron
C) Neutron
D) Nucleus
The center of an atom containing the protons and electrons.
A) Proton
B) Electron
C) Neutron
D) Nucleus
The part of the atom that has the most mass.
A) Proton
B) Outer Shell
C) Electron Cloud
D) Nucleus
The shells of an atom where ALL the electrons are located.
A) Proton
B) Outer Shell
C) Valence electrons
D) Electron cloud
The electrons found in the outer shell of an atom
A) Proton
B) Outer Shell
C) Valence electrons
D) Electron cloud
Name the parts of an atom.
A.B.
C.D.
++
+
- -
-
-
-
-
How many valence electrons are in this atom?
7
Is this element highly reactive, reactive or non-reactive
How many valence electrons are in this atom?
1
Is this element highly reactive, reactive or non-reactive
Which element is represent by this atom?
Which element is represent by this atom?
Which element is represent by this atom?
Make a drawing of a Boron atom and label all the parts.