AP Biology 1.1-1.3
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| adhesion | when water molecules attach to other kinds of molecules
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| capillary action | movement of water within the spaces of a porous material due to the forces of adhesion, cohesion, and surface tension
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| hydrogen bonds | the electromagnetic attraction created between a partially positively charged hydrogen atom to a highly electronegative atom
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| electronegativity | tendency of an atom or molecule to draw electrons towards itself
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| covalent bonds | mutual sharing of one or more pairs of electrons between two atoms
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| ionic bonds | chemical bonding that includes a complete transfer of electrons from one atom to another
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| cohesion | when water molecules attach to other water molecules
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| solute | what is being dissolved
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| solvent | the substance that does the dissolving
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| polar covalent bonds | a covalent bond between two atoms where the electrons forming the bonds are unequally distributed
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| nonpolar covalent bonds | type of chemical bond formed when electrons are shared equally between two atoms
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| ion | an atom that has gained or lost electrons
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| dehydration reaction | chemical reaction that involves the loss of water from the reacting molecule or ion (to put together while losing water)
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| hydrolysis | chemical reaction in which water is used to break down a compound
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| polymers | made from monomers linked by chemical bonds
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| monomers | atoms or small molecules that bond together to from more complex structures
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