what is compound?
I think it's BH3<--CO
doesnt carbon have atomicity of 12?
Nope. Boron in it's crystalline form exists as B12
from which paper?
How atomicity 12??
atomicity is yhe number of atoms in the molecules of an element.
Boron exists as B12 icosahedral units
Ik what atomicity is but I never knew that B12 existed. I've not done P block yet.
Yeah ! i found this question difficult and solution too was not available