What is the periodic table?

It is a table that holds all known elements.

What other atom would a hydrogen atom bond with?

Any element in the first group.

What is Atomic Theory?

The study on objects smaller than atoms.

An atom with extra or less electrons than normal.

What does a group on the periodic table show?

How many valence electrons an atom has.

What is an atomic mass?

How much an atom weighs. (Mass)

What will I get if I subtract the atomic number from the atomic mass?

How many neutrons are in an atom.

What is an atomic number?

How many protons there are in an atom.

Why would an atom of a certain element, want to bond with another atom?

Both have valence electrons that can be shared to fill a single orbital.

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Hines Science - Atomic Theory and Periodic Table

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Questions 24

Answers

1
What components are believed to be inside of an atom?
Electrons
Protons
All of the above.
Neutrons
2
What part of an atom has a negative charge?
Neutron
Proton
Electron
3
How many neutrons does this atom have?
8e-
8n
15.999n
8p+
4
Elements in group 1 are more reactive than elements in group 18.
False
True
5
What is the periodic table?
It is a table that holds only metal elements.
It is a table that shows what color elements are.
It is a table used to decode messages with letters.
It is a table that holds all known elements.
6
What part of an atom orbits the nucleus?
Atoms
Neutrons
Protons
Electrons
7
Which parts of the atom are in the nucleus?
Protons and Electrons
Protons and Neutrons
Protons
Electrons and Neutrons
8
What other atom would a hydrogen atom bond with?
Any element in the last group.
Any element in the first group.
Any element in the first period.
Any element in the last period.
9
How do we find the atomic mass?
Protons - Electrons
Protons - Mass
Electrons + Protons
Protons + Neutrons
10
What part of an atom has a positive charge?
Electron
Neutron
Proton
11
What is an element name?
How much an atom weighs. (Mass)
How many protons there are in an atom.
How many neutrons are in an atom.
What the element is named.
12
How many elements are on the periodic table?
118
52
1180
Over 500
13
What part of an atom has no charge?
Proton
Neutron
Electron
14
What is Atomic Theory?
The study of how atoms bond.
The study on objects smaller than atoms.
The study on atoms.
The study of matter.
15
What is an ion?
An atom without electrons.
An atom with extra or less electrons than normal.
An atom without any neutrons in the nucleus.
An atom without a nucleus.
16
Elements in period 7 are more reactive than elements in period 1.
True
False
17
What does a period on the periodic table show?
How much an atom weighs.
How many valence electrons an atom has.
How many orbitals an atom has.
How many electrons an atom has.
18
What does a group on the periodic table show?
How much an atom weighs.
How many orbitals an atom has.
How many electrons an atom has.
How many valence electrons an atom has.
19
What unit do we measure atomic mass by?
gram
amu
a
mL
20
What is an atomic mass?
What the element is named.
How much an atom weighs. (Mass)
How many neutrons are in an atom.
How many protons there are in an atom.
21
How many protons are in the nucleus of this atom?
8p-
8p+
8p
1p+
22
What will I get if I subtract the atomic number from the atomic mass?
How much an atom weighs. (Mass)
How many protons there are in an atom.
How many neutrons are in an atom.
What the element is named.
23
What is an atomic number?
How many protons there are in an atom.
How much an atom weighs. (Mass)
What the element is named.
How many neutrons are in an atom.
24
Why would an atom of a certain element, want to bond with another atom?
One atom has more electrons than the other atom.
Both atoms are reactive.
Both have valence electrons that can be shared to fill a single orbital.
Both atoms aren't reactive

Hines Science - Atomic Theory and Periodic Table Flashcards | StudBud