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WorksheetsC2-13 Ionic compounds
Total questions: 10
Worksheet time: 8mins
Which of the diagrams shows an ionic bond?
A
B
C
D
Which of these diagrams does NOT show ionic bonding?
A
B
C
D
Which of these properties are properties of ionic compounds?
Conduct electricity when solid
Conduct electricity when molten
Conduct electricity when a gas
Conduct electricity when in solution
Which of these are properties of ionic substances?
Low melting point
High melting point
Low boiling point
High boiling point
Which two responses when used together explains why ionic substances have high melting points?
Ionic bonds involves a transfer of electrons
Ionic substances dissolve readily in water
Ionic compounds have strong attraction between the ions.
Ionic substances take a large amount of energy to overcome the electrostatic attraction
What name is given to the regular structure of solid ionic compounds?
Lettuce
Litigation
Lanyard
Lattice
When group two metals lose electrons to form ions, how many electrons do they lose to form a positive ion?
(a)
When group seven elements gain electrons to form ions, how many electrons do they gain to form a negative ion?
(a)
Magnesium is in group 2 of the periodic table. What will the charge be on the magnesium ion in any salt magnesium forms?
(a)
Oxygen is in group 6 of the periodic table. What will the charge be on the oxide ion?
(a)
