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a compound with a low pH, that turns pH paper a warm color, and has a sour taste
a substance made up of two chemical elements bound together
a type of chemical bond that involves a transfer (gain or loss) of electrons
measures how acidic or basic a solution is on a scale of 0 to 14
a compound with a high pH, that turns pH paper a cool color; example: cleaners
water molecules attracting (or sticking) to other water molecules
a substance that dissolves into a solvent to create a solution
a mixture of one substance dissolving into another
a chemical made up of atoms having the same number of protons
the type of bond between different water molecules in which the slightly positive hydrogen atom of one water molecule is attracted to the slightly negative oxygen of another water molecule
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acid
a compound with a low pH, that turns pH paper a warm color, and has a sour taste
synonyms: acidic.
hydrogen bond
the type of bond between different water molecules in which the slightly positive hydrogen atom of one water molecule is attracted to the slightly negative oxygen of another water molecule
solute
a substance that dissolves into a solvent to create a solution
cohesion
water molecules attracting (or sticking) to other water molecules
pH scale
measures how acidic or basic a solution is on a scale of 0 to 14
element
a chemical made up of atoms having the same number of protons
synonyms: chemical element, member.
ionic bond
a type of chemical bond that involves a transfer (gain or loss) of electrons
solution
a mixture of one substance dissolving into another
