Question

whats the 3d models for KCl, H2O, BCl3, NH3, CH4, and CO2

Answer 1

What do you mean by "3D" models. You mean their molecular geometry? Start by drawing out their lewis dot structures. That will give you an idea as to whether they are: linear, bent, trigonal planar, tetrahedral, etc.,

Remember that electrons cause a dipole moment. For instance, water is bent. The two electrons on the oxygen cause the left and right hydrogens to shift down a bit.

Answer 2

i drew it upside down lol. but u get the point

Answer 3

what do u mean by 3 D MODEL LOL:)

Answer 4

VSEPR I think,