Generally, a polar molecule will be hydrophilic (attracted to H2O). And a nonpolar molecule will be hydrophobic. This is crucial in cell membrane formation, the hydrophilic phosphate groups of the phospholipids face outwards, and the hydrophobic fatty acid tails face inwards. This gives your cell membrane a double membrane structure, as there is water on both the inside and outside of a cell.
The shape of a molecule affects its polarity by determining the spatial arrangement of its polar bonds. If a molecule is symmetrical, with polar bonds arranged symmetrically, it will likely be nonpolar overall. However, if the molecule is asymmetrical, with polar bonds arranged asymmetrically, it will likely be polar overall. The polarity arises due to the unevenly distributed electron density caused by the electronegativity difference between the bonded atoms.
C.A molecule that has a symmetrical shape will be a nonpolar molecule.
when the molecule contains polar bonds
when the molecule contains polar bonds
when the molecule contains polar bonds
A symmetrical molecule cancels out the effects of polar bonds.
C.A molecule that has a symmetrical shape will be a nonpolar molecule.
C.A molecule that has a symmetrical shape will be a nonpolar molecule.
when the molecule contains polar bond
when the molecule contains polar bonds
when the molecule contains polar bonds
when the molecule contains polar bonds
when the molecule contains polar bonds
A symmetrical molecule cancels out the effects of polar bonds.
Phosphorus triiodide is a nonpolar molecule.
The correct answer is: The shape of a molecule determines its properties and interactions.
The correct answer is: The shape of a molecule determines its properties and interactions.
Greater attraction of the chlorine nucleus for the shared electrons, large differences in electronegativity, and shape of the molecule.