Question

2. what it the meaning of 13-15 compounds!​

Answer 1

Answer:

The 12-16 group compounds are prepared by combining group 12 and group 16 elements and the 13-15 group compounds are prepared by combining group 13 and group15 elements. ... Indium (III) antimonide (IrSb), aluminum phosphide (AlP), and gallium arsenide (GaAs) are typical compounds of groups 13-15.

Answer 2

Answer:

Compounds formed between elements of group 13 and elements of group 15 are called 13-15 group compounds. Example: GaAs.