The correct answer is B_2F_6, Al_2Cl_6
The Boron group family, or Group 3A(13), consists of the following elements:
- Boron
- Aluminum
- Gallium
- Indium
- Thallium
It is discovered that the members of the boron family all exhibit similar chemical and physical characteristics. Additionally, boron's characteristics are distinct from those of the other group members due to its smaller size and lack of a d orbital. The classification of boron's anomalous features is the result of these anomalies in its physical characteristics.
The patterns in the electron configuration and a few of the elemental features of the boron group are noteworthy. Boron differs from the other group members in terms of its metallic bonding refractivity, reluctance, and hardness.
Examples:
Due to its tiny size and high charge density, boron is an electron-deficient molecule.
example. B2F6
Al2Cl6
To learn more about Group 3A(13) refer the link :
brainly.com/question/28305714
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