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a type of chemical bond where two atoms share electrons
measures how acidic or basic a solution is on a scale of 0 to 14
water molecules attracting (or sticking) to other water molecules
a substance made up of two chemical elements bound together
a chemical made up of atoms having the same number of protons
a mixture of one substance dissolving into another
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
a compound with a high pH, that turns pH paper a cool color; example: cleaners
two or more atoms bound together
water molecules being attracted (or sticking) to other types of molecules
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cohesion
water molecules attracting (or sticking) to other water molecules
element
a chemical made up of atoms having the same number of protons
synonyms: chemical element, member.
solution
a mixture of one substance dissolving into another
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
pH scale
measures how acidic or basic a solution is on a scale of 0 to 14
covalent bond
a type of chemical bond where two atoms share electrons
compound
a substance made up of two chemical elements bound together
molecule
two or more atoms bound together
