boron family#!#carbon family

Which of the following statement is/are correct regarding the compounds of carbon family elements ?

Name anhydride of boron family which is highly unstable.

Stability of hydrides of carbon family

The general electronic configuration elements of carbon family

Give decreasing order of catenation of carbon family .

Which of the following is the correct graph for EN values of carbon family :

Give correct order of increasing first ionization energy in carbon family.

The general trend in the properties of elements of carbon family shows that with increase in atomic number

Introduction|Group 13 Elements: The Boron Family|Electronic Configuration|Ionization Enthalpy|Electronegativity |Physical Properties|Summary