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WorksheetsPeriodic Table And Trends
Total questions: 40
Worksheet time: 20mins
Name
Class
Date
1.
Electronegativity is
a)
how strongly an atom pulls electrons to itself when it is bonded to other atoms
b)
how much energy is needed to take an electron away from an atom
c)
how large an atom is
d)
the total negative charge of the electrons in an atom
2.
Which of the following elements has the largest atomic radius?
a)
carbon (C)
b)
silicon (Si)
c)
germanium (Ge)
d)
tin (Sn)
3.
Which has the largest atomic radius?
a)
K
b)
K+
c)
Rb
d)
Rb+
4.
Which has the lowest ionization energy?
a)
beryllium (Be)
b)
strontium (Sr)
c)
calcium (Ca)
d)
magnesium (Mg)
5.
Which has the highest ionization energy?
a)
phosphorus
b)
sulfur
c)
chlorine
d)
argon
6.
Which has the highest electronegativity?
a)
Na
b)
Al
c)
S
d)
Cl
7.
Which has the lowest electronegativity?
a)
F
b)
I
c)
Br
d)
Cl
8.
Which list of elements is arranged in order in order of increasing atomic radii?
a)
Li, Be, B, C
b)
Sc, Ti, V, Cr
c)
Sr, Ca, Mg, Be
d)
F, Cl, Br, I
9.
which is Group 1 on the periodic table?
a)
Alkali Metals
b)
Noble gases
c)
Alkaline earth metals
d)
Boron family
10.
What does Group 18 consist of?
a)
Alkaline earth metals
b)
Alkali Metals
c)
Noble gases
d)
Halogens
11.
Which is in the noble gas group?
a)
flourine
b)
nitrogen
c)
helium
d)
gallium
12.
Scientific name for Manganese?
a)
Mo
b)
Mt
c)
Mg
d)
Mn
13.
Scientific name for Titanium?
a)
Ti
b)
Ta
c)
Te
d)
TL
14.
Scientific name for Sodium?
a)
Sd
b)
Sr
c)
Na
d)
Sg
15.
Scientific name for Potassium?
a)
Po
b)
K
c)
Pa
d)
Pt
16.
Scientific name for Iron?
a)
Fe
b)
In
c)
Ir
d)
Za
17.
The period table was created by which of the following?
a)
Dmitri Mendeleev
b)
Johann Döbereiner
c)
Antoine Lavoisier
d)
Henry Mosely
18.
Which is true about atomic radius?
a)
gets smaller as it moves down
b)
subtract an energy level as you go down
c)
gets bigger as we move down
d)
none of these
19.
Which is true about ionization energy and electronegativity?
a)
follows the same trend
b)
the both different from eachother
c)
the same as atomic radius
d)
none of these
20.
Transition elements are
a)
on the left of the periodic table
b)
on the right of the periodic table
c)
at the bottom of the periodic table
d)
in the middle of the periodic table
21.
Most metallic?
a)
In
b)
B
c)
Al
d)
Ga
22.
Least metallic?
a)
In
b)
B
c)
Al
d)
Ga
23.
Would they gain or lose electrons to form ions?
a)
gain
b)
lose
c)
no change
d)
lose and gain
24.
Periodic trends deals with all except?
a)
Atomic mass
b)
Atomic radii
c)
valence electrons
d)
formulas
25.
Rank the following elements by increasing atomic radius:
a)
O, C, Al, K
b)
K, Al, C, O
c)
Al, K, O, C
d)
C. O, K, Al
26.
Rank the following elements by increasing electronegativity:
a)
Ne, Al, S, O
b)
O, S, Al, Ne
c)
Al, O, Ne, S
d)
S, Ne, O, S
27.
Which element has an atomic number of 79?
a)
Gold
b)
Bromine
c)
Europium
d)
Sciencium
28.
What side of the periodic table are the non-metals found on?
a)
left
b)
right
c)
top
d)
bottom
29.
Which of the following lists contain the elements that are most like Flourine?
a)
Boron, Carbon, and Nitrogen
b)
Lithium, Beryllium, and Boron
c)
Chlorine, Bromine, and Iodine
d)
Helium, Neon, and Argon
30.
Which element would be the better conductor of heat and electricity, Neon or Cobalt?
a)
Cobalt
b)
Neon
c)
Both would be the same
d)
Neither, this is a trick question
31.
How many periods are on the periodic table?
a)
100
b)
30
c)
5
d)
7
32.
Which element is more reactive, Potassium or Krypton?
a)
Potassium
b)
Krypton
c)
both
d)
none
33.
Which group contains noble gases?
a)
15
b)
16
c)
17
d)
18
34.
What is the definition of ductile?
a)
Something you can stretch into thin wires
b)
Something you can mold and shape
c)
Something you can put into the mail
d)
Something you can find at the mall
35.
What do you use to find the number of protons in an element?
a)
Atomic mass
b)
Atomic number
36.
What do you use to find the number of neutrons in an element?
a)
Atomic mass
b)
Subtract the atomic number from the atomic mass
c)
Subtract the atomic mass from the atomic number
37.
Which group on the periodic table has the largest number of elements?
a)
Alkali Metals
b)
Alkaline metals
c)
Halogens
d)
transition metals
38.
Largest atomic radius: Al or B?
a)
Al
b)
B
39.
greater ionization energy?
a)
Li
b)
Be
40.
greater electronegativity?
a)
Ca
b)
Ga
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