SF6 is non-polar.
Reason:
Fluorine is more electronegative than sulfur, so the bond dipoles point toward fluorine. However, all the six S-F bonds are arranged octahedrally around the central sulfur. F F
\ /
F-S-F
/ \
F F Because the octahedral geometry is symmetrical, the bond dipoles cancel each other, and the molecule is nonpolar, meaning that µ = 0. Source: Another Qs from the same topic (SF6 from wikiANSWERS) which quotes the source as:
"Straight from Chemistry: The Central Science. 11e. Brown/LeMay/Bursten/Murphy"
Sulfur hexafluoride has an octahedron structure.
A polar molecule.
O2 is non polar molecule .
Water IS a polar molecule.
H2O is a water molecule, which is polar.
A molecule with polar bonds can be overall non-polar if the bond dipoles cancel each other out. For example the following all have polar bonds but the bond dipoles cancel each other out (vector addition) to make the molecule non-polar. Linear - CO2 trigonal planar - BF3 tetrahedral molecules, CF4 trigonal bipyramidal PF5 octahedral SF6
Sulfur hexafluoride has an octahedron structure.
SF6
The neutral SF6 molecule has no dipole moment. The gas phase SF6- ion is not that well understood- on the basis that the shape is distorted octahedral a small dipole would be expected.
A polar molecule
No a molecule is a molecule, polar or nonpolar.
No a molecule is a molecule, polar or nonpolar.
A polar molecule.
It is a polar molecule and has polar bonds.
a non polar molecule
water is a polar, covalent molecule. it doesn't have an unsharing molecule. its also has to do with the 8 properties of water.
O2 is non polar molecule .