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A polar molecule has a net dipole as a result of the opposing charges (i.e. having partial positive and partial negative charges) from polar bonds arranged asymmetrically. Water (H 2 O) is an example of a polar molecule since it has a slight positive charge on one side and a slight negative charge on the other. The dipoles do not cancel out ...
It's been a long time since frosh chem. I have a sense of how water dissolves polar molecules--the charge polarity of the molecule acts a little like a magnet, grabbing on to an exposed pole on the surface of the to-be-solute and pulls it off. (Let me know if that's off-base.)
Water (H 2 O) is a polar inorganic compound that is at room temperature a tasteless and odorless liquid, which is nearly colorless apart from an inherent hint of blue.It is by far the most studied chemical compound [20] and is described as the "universal solvent" [21] and the "solvent of life". [22]
In the battle of the seltzer wars, Polar Seltzer is a fan favorite. We ranked eight of the brand's classic flavors, including lime, lemon, and black cherry. I Tasted 8 Flavors of Polar Seltzer ...
The solubility of a specific solute in a specific solvent is generally expressed as the concentration of a saturated solution of the two. [1] Any of the several ways of expressing concentration of solutions can be used, such as the mass, volume, or amount in moles of the solute for a specific mass, volume, or mole amount of the solvent or of the solution.
In 1994, Polar made a TV commercial where a polar bear considers drinking a Coca-Cola, but throws it into a recycling bin marked, "Keep the Arctic pure." The polar bear then reaches down into the freezing Arctic water and pulls out a can of Polar Seltzer and drinks from it contentedly. [ 12 ]
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Water is the most common and well-studied polar solvent, but others exist, such as ethanol, methanol, acetone, acetonitrile, and dimethyl sulfoxide. Polar solvents are often found to have a high dielectric constant, although other solvent scales are also used to classify solvent polarity. Polar solvents can be used to dissolve inorganic or ...