Curriculum
Course: Alhussan Chemistry — Stage 9
Login

Curriculum

Alhussan Chemistry — Stage 9

Chapter 10: Structure, Bonding, and Properties

0/25

Chapter 11: Patterns in the Periodic Table

0/17

Chapter 12: Chemical Reactions 3 and Rates

0/38

Chapter 13: Planet Earth and Continental Drift

0/10
Quiz

Chemistry 10.9 Chapter 10 Review: Structure, Bonding, and Properties — Quiz

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
Cancel Submit
  • Questions count: 50
  • Passing grade: B+
Start Quiz
1.
True or false? Elements in the same group have the same number of outer electrons.
True
False
2.
Ion charge +3, 11 protons. Electrons?
3
14
11
8
3.
Aluminium (13) is ____.
2,8,3
2,11
2,3,8
3,8,2
4.
Charge on ions of Period 3 elements. Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 1
A
B
C
D
5.
True or false? Graphite conducts because of delocalised electrons.
True
False
6.
Which statement is correct?
Graphite has no free electrons.
Ionic bonding involves electron transfer.
Group number = number of shells.
N2 has a single bond.
7.
Configuration 2,8,5. Proton number?
5
13
15
7
8.
True or false? Metals form negative ions.
True
False
9.
Group number equals the number of ____.
outer electrons
neutrons
shells
protons
10.
Charge on ions of Period 3 elements. Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 2
A
B
C
D
11.
Which statement is correct?
Solid ionic compounds conduct.
Diamond is giant covalent.
Group number = number of shells.
Diamond conducts.
12.
True or false? Aluminium (13) is 2,8,3.
True
False
13.
True or false? N2 has a triple bond.
True
False
14.
Magnesium chloride is ____.
MgCl2
Mg2Cl
MgCl3
MgCl
15.
Metals form ____ ions.
neutral
negative
no
positive
16.
Which statement is correct?
Covalent bonding involves electron sharing.
Simple molecules have high melting points.
Solid ionic compounds conduct.
Graphite has no free electrons.
17.
Which statement is NOT correct?
Simple molecules have high melting points.
Simple molecular substances have low melting points.
Metals contain positive ions in a sea of electrons.
Aluminium (13) is 2,8,3.
18.
Which is the correct definition of “Ionic bond”?
Ion needed for nerves and water balance.
Positive ions in a sea of delocalised electrons.
Attraction between oppositely charged ions.
Ability to conduct heat or electricity.
19.
Current through sodium chloride in different states. Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 3
A
B
C
D
20.
Ion charge −2, 8 protons. Electrons?
10
6
2
8
21.
Ion charge +2, 11 protons. Electrons?
13
9
2
11
22.
Ionic compounds conduct when ____.
solid
powdered
frozen
molten
23.
Which statement is correct?
Simple molecules have high melting points.
Na⁺ has configuration 2,8.
Na⁺ is 2,8,1.
Ionic bonds share electrons.
24.
Ion charge −1, 16 protons. Electrons?
170
15
17
16
25.
Which is the correct definition of “Proton number”?
Column of the periodic table.
Shell furthest from the nucleus.
Number of protons; fixes the element's place in the periodic table.
Holds up to 2 electrons.
26.
Which is the correct definition of “Covalent bond”?
Shared pair of electrons between non-metal atoms.
Simple molecular solid that sublimes.
Molecule of two atoms, e.g. H2, Cl2, O2.
Shell furthest from the nucleus.
27.
Which is the correct definition of “Cation”?
Positive ion.
Huge network of covalent bonds, e.g. diamond.
Covalent molecule used as a painkiller.
Giant covalent silicon dioxide, sand.
28.
True or false? Diamond conducts.
True
False
29.
Current through sodium chloride in different states. Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 4
A
B
C
D
30.
Which statement is NOT correct?
Group number equals the number of outer electrons.
Simple molecular substances have low melting points.
Diamond conducts.
Period number equals the number of shells.
31.
Ion charge −1, 9 protons. Electrons?
10
8
9
100
32.
Metals contain positive ions in a sea of ____.
ions
electrons
protons
neutrons
33.
Why do ionic compounds have high melting points?
Weak forces between molecules
Free electrons
Strong electrostatic forces act in all directions
They are gases
34.
True or false? Proton number fixes the element's place in the periodic table.
True
False
35.
The period number equals the number of electron ____.
bonds
shells
neutrons
protons
36.
True or false? Na⁺ is 2,8,1.
True
False
37.
Aluminium (13 electrons) is in which period and group?
Period 3, Group 3
Period 3, Group 13 only
Period 1, Group 1
Period 2, Group 3
38.
Which statement is NOT correct?
Ionic bonding involves electron transfer.
Metals contain positive ions in a sea of electrons.
Diamond is giant covalent.
N2 has a single bond.
39.
Which is the correct definition of “Anion”?
Giant covalent carbon in layers; conducts.
Negative ion.
Simple molecular solid that sublimes.
Stable arrangement, e.g. 8 electrons.
40.
Melting points of substances (°C). Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 5
A
B
C
D
41.
True or false? Metals contain positive ions in a sea of electrons.
True
False
42.
True or false? A neutral atom has as many electrons as protons.
True
False
43.
True or false? Ionic bonds share electrons.
True
False
44.
Period number equals the number of ____.
protons
shells
neutrons
outer electrons
45.
Which term matches this definition? “Huge network of covalent bonds, e.g. diamond.”
Anion
Positive ion lattice
Giant covalent structure
Double bond
46.
Na⁺ has configuration ____.
2,7
2,8
2,8,1
2,8,8
47.
Charge on ions of Period 3 elements. Which graph shows these results correctly?
Dr Dabour Hub Academy - figure 6
A
B
C
D
48.
Which term matches this definition? “Attraction between oppositely charged ions.”
Water
Steel
Ionic compound
Ionic bond
49.
Which statement is NOT correct?
Covalent bonding involves electron sharing.
Na⁺ is 2,8,1.
Ionic bonding involves electron transfer.
Magnesium chloride is MgCl2.
50.
Diamond is very ____.
hard
liquid
soft
conductive
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
Part of Chapter 10: Structure, Bonding, and Properties — see every lesson and quiz in this unit.
Accepted payment methods