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define molar mass
the mass of 1 mole’s worth of a substance
example how you find/calculate molar mass
add the masses on the periodic table
what is avogadro’s number
6.022 × 10²³
what is a mole
6.022 × 10²³ particles
define mole ratio
the ratio between the amounts in moles of any two compounds involved in a balanced chemical reaction
where do you find a mole ratio?
the coefficients of a balanced chemical equation
what is the formula for percent yield?
(actual yield/theorectical yield) * 100%
