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What are molecules that do not have opposite charged ends?
Molecules that do not have oppositely charged ends are nonpolar molecules.
What do hydrophobic regions of molecules feel?
greasy
When the molecules are attracted to a charged wand are they polar or nonpolar?
When there attracted to the charged wand they are polar.
What is it called when two identical molecules react to form two charged molecules?
autoionization
What is the process of molecules spreading from an area of high concentrate to low concentrate?
Diffusion describes the spread of molecules through random motion from regions of higher concentration to regions of lower concentration.
Hydrogen bonds can form between regions of polar molecules that are?
Hydrogen bonds can be formed between regions of polar molecules that are positive charged. Some of them can be negatively charged.
Gasoline and cooking oil are not amphipathic molecules why?
They do not have polar or charged regions.
What is the coordinate bonding and what is the difference between it and the covalent bonding?
Covalent bonding involves two or more atoms sharing electrons. Coordinate covalent bonding is just an attraction that molecules have for other molecules based on the asymmetrical distribution of electrons in those molecules, creating negatively charged and positively charged regions (and hence, an attraction between the negatively charged regions of one molecule and the positively charged regions of another molecule).
What is a chemical bound?
Slight attractions that develop between oppositely charged regions of nearby molecules.
Can polar molecules have regions of charge?
Not only can they, they must. At least one positively charged region and at least one negatively charged region.
The slight attractions that develop between oppositely charged regions of nearby molecules are?
van der Waals forces.
Which of the following would be most likely to contribute to molecules experiencing intermolecular forces?
Hydrogen bonding
What are molecules that do not have opposite charged ends?
Molecules that do not have oppositely charged ends are nonpolar molecules.
When slight attractions that develop between oppositely charged regions of nearby molecules are called?
When molecules are close together, a slight attraction can develop between the oppositely charged regions of nearby molecules. Chemists call such intermolecular forces of attraction van der Waals forces. (This also occurs in the phenomenon known as Hydrogen-bonding.) What is the alternate of a slight attraction - it is called the covalent bond. Note that an ionic bond is a type of covalent bond.
Is fat polar?
Fats and oils are nonpolar, so they will remain separate from molecules of a polar solvent such as water. Sodium and chloride ions are attracted to charged regions on molecules of polar solvents such as water.
What are the slight attractions the develop between oppositely charged regions of nearby molecules?
When molecules are close together, a slight attraction can develop between the oppositely charged regions of nearby molecules. Chemists call such intermolecular forces of attraction van der Waals forces. (This also occurs in the phenomenon known as Hydrogen-bonding.) What is the alternate of a slight attraction - it is called the covalent bond. Note that an ionic bond is a type of covalent bond.
What slight attraction that develops between the oppositely charged regions of nearby molecules?
When molecules are close together, a slight attraction can develop between the oppositely charged regions of nearby molecules. Chemists call such intermolecular forces of attraction van der Waals forces. (This also occurs in the phenomenon known as Hydrogen-bonding.) What is the alternate of a slight attraction - it is called the covalent bond. Note that an ionic bond is a type of covalent bond.
