Class XII Chemistry P Block Elements 5

Which of the following is not an ionic trihalide-

In diborane, the banana bond is formed between -

Which of the following compounds are formed when boron trichloride is treated with water.

When zeolite (Hydrated sodium aluminium silicate) is treated with hard water the sodium ions are exchanged with

Which one of the following statement regarding BF₃ is not correct -

The compound which gives off oxygen on moderate heating is–

Highest electron-affinity is associated with the configuration -

Which will have the maximum value of electron affinity O^x, O^y and O^z -
[x,y and z respectively are 0,–1and –2]