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Periodic trend check up Flashcards | StudBud
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Periodic trend check up
Periodic trend check up
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Just a short check up on the understanding of trends in the periodic table
Flashcards
14 cards
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Practice quiz
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Questions
14
Answers
1
The number 4 in 4p
2
means____________
quantum number
Principal energy level
number of electrons
sublevel
2
This is the uneven sharing of electrons
strong nuclear forces
electron affinity
electronegativity
ionization energy
3
Which atom has a partially filled P sublevel
Zn
Ca
P
Ar
4
This explains why the trends change down the groups of the periodic table
increase in nuetrons
electron shielding
nuclear charge
gravity
5
Halogens do not have a filled _______ sublevel
f
d
p
s
6
What is the largest atom in the 4th period
Kr
Tl
Ca
Se
7
Which of the following atoms has a larger atomic radius
Mg
K
O
Si
8
Which
ion
has the largest radius
Al+3
Ca+2
S-2
I-
9
Neon is on the right side and near the top, why does it have low electronegativity
It doesn't share electrons
It gains electrons
It has a small nuclear charge
It loses electrons
10
Which ion is the largest?
Cl-
S-2
P-3
Mg+2
11
Which of the following atoms has a larger electronegativity
Cs
Au
Cl
Se
12
This best explains the ionization energy trends
increases from left to right and from top to bottom
increases from right to left and from bottom to top
Increases and peaks in the middle going down and right
increases from left to right and from bottom to top
13
This trend decreases from metal side of the table to the nonmetal side of the table
no trend does this
electronegativity
atomic radius
ionization energy
14
Which of the follow trends is supported by a stronger nuclear charge
decrease in ionziation energy left to right.
increase in electrognegativity from left to right
decrease in ionization energy down the groups
increase in atomic size from left to right
