Multiple Choice
What is not a true statement?
A) BeO is amphoteric but the oxides of the other group 2A elements are basic.
B) B differs from other elements of group 3A by forming mainly covalent molecular compounds.
C) BF3 is a gaseous molecular halide but AlF3 is a high melting ionic solid.
D) Compounds with C=C double bonds and Si=Si double bonds are quite common.
Correct Answer:
Verified
Correct Answer:
Verified
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