Trends of the Periodic Table
Authored by Ashley Riner
Chemistry
10th - 12th Grade
NGSS covered
Used 97+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why does K have a larger radius than Na?
K has more mass
K has more electron shells
K has more valence electrons
K has more protons
Tags
NGSS.HS-PS1-1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which element would have a smaller radius?
Li
Be
O
F
Tags
NGSS.HS-PS1-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which element has the smallest ionization energy?
N
P
As
Tags
NGSS.HS-PS1-1
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Why does sulfur have a greater ionization energy than aluminum? (select all that apply)
Sulfur has more electron shells
Sulfur has more valence electrons
Sulfur has a smaller atomic radius
Sulfur has less protons
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The ability of an atom to attract electrons is called __________.
atomic radius
ionization energy
electronegativity
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which element has a greater electronegativity value?
Na
Cl
Ar
Tags
NGSS.HS-PS1-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why does iodine have a smaller electronegativity value than fluorine?
Iodine has a larger radius so it is less difficult to remove electrons
Iodine has a larger radius so it does not attract electrons easily
Iodine has a smaller radius so it does not attract electrons easily
Iodine has a smaller radius so it is less difficult to remove electrons
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
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