Chemistry Term 1 Review Worksheet With Answers Page 7
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17Chem term # 1 review sheet
59. As the elements in Period 3 are considered from left to right,
63. Atoms of which of the following elements have the smallest
they tend to
covalent radius?
A. lose electrons more readily and increase in metallic
A. Si
B.
P
C.
S
D. Cl
character
B.
lose electrons more readily and increase in nonmetallic
character
C.
gain electrons more readily and increase in metallic
character
D. gain electrons more readily and increase in nonmetallic
64. At which location in the Periodic Table would the most active
character
metallic element be found?
A. in Group 1 at the top
B.
in Group 1 at the bottom
C.
in Group 17 at the top
D. in Group 17 at the bottom
60. Which element in Group 15 has the greatest metallic character?
A. nitrogen
B.
phosphorus
C.
antimony
D. bismuth
65. As the elements of Group 16 are considered in order from top to
bottom, the covalent radius of each successive element increases.
This increase is primarily due to an increase in
A. atomic number
B.
mass number
61.
As the elements in Group 2 are considered in order of increasing
C.
the number of protons occupying the nucleus
atomic number, the atomic radius of each successive element
increases. This increase is primarily due to an increase in the
D. the number of occupied principal energy levels
number of
A. occupied principal energy levels
B.
electrons in the outermost shell
C.
neutrons in the nucleus
66. As the elements in Period 2 of the Periodic Table are considered
D. unpaired electrons
in succession from left to right, there is a decrease in atomic
radius with increasing atomic number. This may best be
explained by the fact that the
A. number of protons increases, and the number of shells of
electrons remains the same
B.
number of protons increases, and the number of shells of
62. In which area of the Periodic Table are the elements with the
electrons increases
strongest nonmetallic properties located?
C.
number of protons decreases, and the number of shells of
electrons remains the same
A. lower left
B.
upper left
D. number of protons decreases, and the number of shells of
C.
lower right
D. upper right
electrons increases
page 7
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