(i) Which of the following would you expect to be a molecule and which would you expect to be part of an ionic solid? Put the words "Molecular" or "Ionic" next to the corresponding letter (e. g J, Ionic)
(ii)
a) Kcl
b) So
c) Hcl
d) NaI
e) KF
f) MgO
g) CO
h) CaS
Classify the following compounds as having covalent or ionic bonds. Put the words "Covalent bonds" or "Ionic bonds" next to the corresponding letter (e. g J, Ionic)
(ii)
a) Magnesium nitride
b) Aluminum Oxide
c) Dinitrogen Trioxide
d) Calcium Chloride
e) Carbon Dioxide
f) Sodium Bromide
Answers: 3
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