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Which of the following is a covalent compound?
CHEMISTRY · Single correct · A Level · Chemistry · Bonding · Bonding
Problem
Which of the following is a covalent compound? (1)
Al
2
O
3
\text{Al}_2\text{O}_3
Al
2
O
3
(2)
AlF
3
\text{AlF}_3
AlF
3
(3)
AlCl
3
\text{AlCl}_3
AlCl
3
(4)
Al
2
(
SO
4
)
3
\text{Al}_2(\text{SO}_4)_3
Al
2
(
SO
4
)
3
Related theory
Fajan's Rules
Ionic Bonding
Chemical Bonding and Molecular Structure
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