The Atom Flashcards
1
Q
Matter is…?
A
Anything that occupies space(volume) and has mass.
2
Q
An electron is located…?
A
In the electron cloud; Orbits the clues.
3
Q
An Proton is located…?
A
Inside the nucleus.
4
Q
An Neutron is located…?
A
In the nucleus.
5
Q
Atoms are…?
A
The Basic building blocks of Matter.
6
Q
The size of Atoms is…?
A
At the atomic level, nano-scale.
7
Q
Protons are…(Positive, Negative, Neutral)?
A
Positive.
8
Q
Electrons are…(Positive, Negative, Neutral)?
A
Negative.
9
Q
Neutrons are…(Positive, Negative, Neutral)?
A
Neutral.
10
Q
Most of the mass of an atom comes from the/is located in the…?
A
Nucleus.
11
Q
Nano means…
A
one-billionth of a meter.
12
Q
Which Atom Models are most used today?
A
The Electron Cloud and Bohr.
13
Q
Bohr’s Models has…
A
specific orbits/rings.
