The table describes the properties of four compounds.
Property
Compound
B
A
С
D
3
Melting point
High
Low
Low
High
High
Low
Low
High
Boiling point
Does the compound
dissolve in water?
Yes
Yes
Yes
Yes
Can the compound
conduct electricity?
Yes
Yes, but poorly.
No
Yes
Which compounds are most likely ionic?
O compounds A and B