Biology

Biology, 07.07.2019 16:00, erickamurillo9929

hydrogen bonds can form between regions of polar molecules that are a) nonpolar. c) negatively charged. b) uncharged (neutral). d) oppositely charged.

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Biology, 30.06.2019 02:30, Ltik11900

Why do water molecules stick to each other? a. they are polar and form covalent bonds. b. they are nonpolar and form hydrogen bonds. c. they are nonpolar and form covalent bonds. d. they are polar and form hydrogen bonds.

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Biology, 30.06.2019 02:30, nevaehkb

Why do water molecules stick to each other? a. they are polar and form covalent bonds. b. they are nonpolar and form hydrogen bonds. c. they are nonpolar and form covalent bonds. d. they are polar and form hydrogen bonds.

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Chemistry, 10.09.2019 00:20, shannydouglas

Water molecules are because the hydrogen atoms are positively charged on one end and the oxygen atoms are negatively charged on one end. molecules that are share electrons equally. sodium chloride (nacl) is an example of a molecule because it is soluble in water. molecules that are are insoluble in water. it is that most molecules formed with nonpolar bonds dissolve easily in water.

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Chemistry, 06.10.2019 02:30, krissymonae

Polar molecules are often able to dissolve in water because a. the partially charged regions of polar molecules are able to form hydrogen bonds with water molecules. b. the polar molecules repel each other, allowing them to interact with the water molecules. c. the polar molecules attract each other, allowing water molecules to adsorb to them. d. polar molecules are able to fill their valence shells by transferring electrons from water molecules.

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