Which type of hybridization leads to a trigonal planar electron domain geometry? s sp sp2 sp3

Explanation:-

Hybridization is calculated using the Lewis dot structures of all the compounds.

Formula used to calculate the number of atomic orbitals around central metal atom is:

Number of atomic orbitals around central metal atom = Number of bond pairs + Number of lone pairs

Bond pairs for a double bond and triple bond is taken as 1 only.

If Number of atomic orbitals around central metal atom are 2 , the hybridization is and electron domain geometry is linear.

If Number of atomic orbitals around central metal atom are 3 , the hybridization is and electron domain geometry is trigonal planar.

If Number of atomic orbitals around central metal atom are 4 , the hybridization is and electron domain geometry is tetrahedral.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.