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the study of the composition, structure, and properties of matter and the changes it undergoes
a value calculated by subtracting the experimental value from the adopted value, diving the difference by the accepted value, and then multiplying y 100
ratio derived from the equality between two different units that can be used to convert from one unto to the other
numbers written in the form M x 10n where the factor M is the number grater than or equal to 1 but less than 10 and n is a whole number
value calculated by subtracting the experimental value from the accepted value, diving the difference by the accepted value, and then multiplying by 100
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