WorksheetsChapter 17 Elements and Their Properties
Total questions: 60
Worksheet time: 35mins
How many valence electrons do elements in Group 18 (8A) have?
(a)
How many valence electrons do elements in Group 1 (1A) have?
(a)
How many valence electrons do elements in Group 13 (3A) have?
(a)
How many valence electrons do elements in Group 15 (5A) have?
(a)
How many valence electrons do elements in Group 2 (2A) have?
(a)
How many valence electrons do elements in Group 17 (7A) have?
(a)
How many valence electrons do elements in Group 16 (6A) have?
(a)
How many valence electrons do elements in Group 14 (4A)
have?
(a)
Vertical columns on the periodic table that share chemical properties are called _______________or ________________. (Choose two.)
groups
periods
families
intervals
Horizontal rows on the periodic table are called ____________.
groups
periods
families
intervals
Most of the elements on the periodic table are classified as ____________________.
metals
non-metals
metalloids
None of the above.
Group 1 is also known as _____________.
Group 1 A
Group 11 A
Group 11
None of the above.
Group 2 is also known as _____________.
Group 12
Group 2 A
Group 12 A
None of the above.
Group 13 is also known as _____________.
Group 3
Group 13 A
Group 3 A
None of the above.
Group 14 is also known as _____________.
Group 4
Group 4 A
Group 14 A
None of the above.
Group 15 is also known as _____________.
Group 15 A
Group 5
Group 5 A
None of the above.
Group 16 is also known as _____________.
Group 6 A
Group 16 A
Group 6
None of the above.
Group 7A is also known as _____________.
Group 7
Group 17
Group 17 A
None of the above.
Group 8A is also known as _____________.
Group 18 A
Group 8
Group 18
None of the above.
The elements that touch the zig zag line are known as _________________ or _________________. (Choose two.)
metals
metalloids
nonmetals
semiconductors
The elements in the upper right side of the periodic table are classified as ____________________.
metals
non-metals
metalloids
semiconductors
The elements to the left of the zig zag line are classified as ___________________.
metals
non-metals
metalloids
semi-conductors
Elements in group 3-12 are called ______________________.
alkali earth metals
halogens
non-metals
transition metals
All elements in group 18 (8A) belong to the ___________________ group/family.
boron
carbon
noble gases
nitrogen
All elements in group 1 (1A) belong to the ___________________group/family.
alkaline earth metals
alkali metals
carbon
oxygen
All elements in group 17 (7A) belong to the ___________________group/family.
noble gases
halogens
oxygen
nitrogen
All elements in group 2 (2A) belong to the ___________________group/family.
alkali metals
alkaline earth metals
halogens
noble gases
All elements in group 13 (3A) belong to the ___________________group/family.
boron
carbon
nitrogen
oxygen
All elements in group 16 (6A) belong to the ___________________group/family.
noble gases
halogens
oxygen
nitrogen
All elements in group 14 (4A) belong to the ___________________group/family.
boron
carbon
nitrogen
oxyen
All elements in group 15 (5A) belong to the ___________________group/family.
noble gases
halogens
oxygen
nitrogen
A positive ion is called a(n)__________________.
cation
anion
semiconductor
metalloid
A negative ion is called a(n) ___________________.
cation
anion
semiconductor
metalloid
According to the periodic table, which pair of elements has similar chemical properties?
Na and K
Ca and Ge
Se and Br
Li and He
According to the periodic table, which pair of elements has similar chemical properties?
Xe and Cs
Rb and Te
P and As
Ga and Ar
According to the periodic table, which pair of elements has similar chemical properties?
Nh and Og
O and F
Sn and At
Ra and Be
Why are noble gases inert?
They readily form positive ions.
Their outermost energy level is full.
They readily form negative ions.
The outermost level is missing one element.
Why are alkali metal extremely reactive?
They all have large atomic masses.
They have seven valence electrons and need one more.
They have only one valence electron that is readily removed.
They all have small atomic masses.
The elements at the bottom of the periodic table that are in period 6 are known as the __________________ series.
lanthanide
actinide
representative
transitional
The elements at the bottom of the periodic table that are in period 7 are known as the __________________ series.
lanthanide
actinide
representative
transitional
The s block holds ______________ electrons.
2
6
10
14
The p block holds ______________ electrons.
2
6
10
14
The d block holds ______________ electrons.
2
6
10
14
The f block holds ______________ electrons.
2
6
10
14
Group A is known as the ____________________ group.
representative
transition
cation
anion
Group B is known as the ________________________group.
representative
transition
cation
anion
The element Francium is located in the __________ block.
s
p
d
f
The element Iron is located in the __________ block.
s
p
d
f
The element Helium is located in the __________ block.
s
p
d
f
The element Tellurium is located in the __________ block.
s
p
d
f
The element Uranium is located in the __________ block.
s
p
d
f
The inner transition metals consist of _________________ and __________________. (Choose two.)
Lanthanide
Alkali metal
Actinide
Alkaline earth metals
Radium has ____________valence electrons.
1
2
3
4
Cesium has _______________valence electrons.
1
3
5
7
Gallium has ______________ valence electrons.
1
2
3
4
The element that is in Group 2A and Period 5 is_____________.
Phosphorus
Strontium
Antimony
Beryllium
The element that is in Group 8A and Period 3 is _______________.
Francium
Xenon
Bromine
Argon
The element that is in Group 6A and Period 2 is ____________.
Oxygen
Sulfur
Barium
Radium
Which Noble gas is located in the p-block and period 6?
Neon
Radon
Helium
Argon
Which Alkaline earth metal is located in the s-block and period 3?
Magnesium
Calcium
Sodium
Strontium
