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Atoms, Ions, and the Periodic Table Review Mr. Curtis 2017 Flashcards | StudBud
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Atoms, Ions, and the Periodic Table Review Mr. Curtis 2017
Atoms, Ions, and the Periodic Table Review Mr. Curtis 2017
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Practice questions for Quiz 1
Flashcards
37 cards
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Questions
37
Answers
1
Which of the following is represented by letter B?
Atomic number
Element symbol
Element name
Atomic mass
2
In an electron shell diagram, the energy shells are occupied by:
electrons
protons
none of the above
sand crabs
3
Would you rather lose the ability to cry, or cry everyday for 20 minutes randomly?
lose the ability to cry
randomly cry 20 minutes everyday
4
to calculate the # of neutrons, you must subtract the atomic number from the
Phone number
atomic mass
mass number
group number
5
What is the atomic number of this element?
1
11
16
9
6
Best school experience so far?
Still waiting...
It's all been great
Middle
Elementary
7
An atom with a positive charge is a ______________
station
anion
molecule
cation
8
Best Fast Food from the list?
Taco Bell
Wendy's
McDonald's
Burger King
9
What do elements need to be considered stable?
a steady job
a positive charge
a full valence shell
Equal protons and electrons
10
How many valence electrons does the group 15 element Nitrogen have?
7
15
5
1
11
How many neutrons are in Boron?
6
11
5
5.81
12
The atomic number of an element tells you:
The number of protons and neutrons
The number of valence electrons
The number of protons and electrons
All of the above
13
How many chemical elements occur naturally on the Earth?
none of the above
118
92
98
14
Which of the following is NOT one of the three elementary particles that make up an atom?
neutron
proton
photon
electron
15
The number of valence electrons determines how an atom can bond with another atom.
True
False
16
Metals lose electrons
True
False
17
an atom with a negative charge is
an anion
a cation
no fun to be around
an onion
18
Matter is anything that has acceleration and takes up space.
True
False
19
Answer Chewbacca's question
Drama films
Action movies
Scary movies
Comedies
20
What period AND group can this element be found in?
P:2 G:11
P:11 G:3
P:3 G: 1
P:1 G:3
21
How many electrons does the group 2 element Magnesium have?
2
4
12
8
22
What must the number of protons in a nucleus be equal to?
of quarks
of photons
of neutrons
of electrons
23
What are the group 18 elements referred to as
The adults
The Noble Gases
The alkali metals
The Chosen Ones
24
Who is this person?
Jango Fett
Boba Fett
The Mandalorian
Din Djarin
25
Which noble gas does Magnesium want to be like?
Helium
Carbon
Neon
Sodium
26
Matter is anything that has mass and takes up...?
space
electrons
time
knitting
27
The period number tells you...
How many energy shells
what class you're in.
How many valence electrons
how many neutrons
28
The rows going from left to right in the Periodic table are referred to as:
Columns
Groups
Rows
Periods
29
What is the number of valence e
-
in group 17 element chlorine?
7
17
12.01
6
30
How many electrons does Oxygen have to gain or lose to become like Neon? (oxide)
lose 2
gain 2
gain 1
lose 1
31
Which of the following represents the average of the total number of protons and neutrons?
C
B
A
D
32
The columns from top to bottom in the Periodic Table are called?
periods
rows
towers of power
groups
33
How many neutrons does an atom of Fluorine have?
9
18.998
10
19
34
Valence electrons are those electrons in:
Highest energy level and held most strongly
Lowest energy level and held most strongly
The lowest energy level and held most loosely
Highest energy level and held most loosely
35
When an atom gains an electron, it gains a
friend
Positive charge
negative charge
neutral charge
36
The group number tells you...
Number of electrons
Number of protons
Number of valence electrons
37
Dot diagrams are models that show only the # of valence e
-
. Which is the correct one for Carbon?
A
C
B
D
