Selenium(II) chloride
The shape of SeCl2 is "bent."
The molecular geometry of secl2 is BENT.
The electron-group geometry of SeCl2 is tetrahedral. Its molecular geometry is bent. SeCl2 has one selenium atom and two chlorine atoms.
selenium dichloride
SeCl2 is selenium dichloride.
TeCl2
It is a covalent bond.
B. moderately polar covalent
this question isn't written very clear. Normally FC refers to an atom rather than a molecule. But here i go: FC=GN-Bd-2(lp) FC=formal charge Bd= bonds lp=lone pairs you need to create the Lewis structure for the molecule. C=4-4-2(0) so C is 0 Cl=7-1-2(3) so Cl is 0 H is always zero in covalent bonds thus, CH2Cl2 is neutral.