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In polar and nonpolar substance in mixed together if they are said to be
Polar molecules dissolve in water. The reason why polar molecules dissolve in water, but not non-polar molecules is because non-polar molecules can't form hydrogen bonds.
Most hydrocarbons are non-polar molecules. Examples include Toluene and Gasoline
No, they can't. Non-polar implies that they do not have ANY electrostatic interaction or forces holding them together. Van der Waal forces are insufficient to hold molecules in a crystalline structure.
No. Two atoms of similar or identical electronegativity would form a nonpolar covalent bond.
In polar and nonpolar substance in mixed together if they are said to be
No. Acetone is a polar substance while octane is nonpolar. Polar and nonpolar substances will generally resist forming a solution.
Polar molecules dissolve in water. The reason why polar molecules dissolve in water, but not non-polar molecules is because non-polar molecules can't form hydrogen bonds.
Most hydrocarbons are non-polar molecules. Examples include Toluene and Gasoline
No, they can't. Non-polar implies that they do not have ANY electrostatic interaction or forces holding them together. Van der Waal forces are insufficient to hold molecules in a crystalline structure.
No. Two atoms of similar or identical electronegativity would form a nonpolar covalent bond.
hydrogen bonds with the polar end of the phospholipid molecule
oxygen and hydrogen hydrogen carries positive charge while oxygen carries negative charge.
the rule of thumb is "Like dissolves like". What this means is that polar substances dissolve polar substances, and nonpolar substances dissolve nonpolar substances. For instance, common tablesalt (NaCl) has an ionic bond that will dissociate in polar liquid like water (H2O), but not in a nonpolar liquid like oil.
Nonpolar molecules are molecules that shares electrons equally and does not have oppositely charged ends. Polar molecules are molecules with a slightly positive end and a slightly negative end as a result of electrons being shared unequally.
Be and Cl form an ionic bond (BeCl2), and it is polar.
dilution if the solutions do not react with each other. reaction if they do react. Mixing if the two solutions do not dissolve one another (such as a nonpolar solution mixed with a polar solution)