Chemistry 11: Mole Calculations Guide

NOT GIVEN: Avogadro’s number 6.02 x 1023 particles** / 1 mole ** particles can be atoms or molecules Molar Mass (grams/1mol) - add the masses from the periodic table STP 22.4 L / 1 mol - the volume of 1 mole of gas at 0oC, 1 atm *ignore the RTP conversion in your notes Formula ratio (atoms/1 molec) - from the formula. *NH 4 has 4 H atoms/ 1 NH 4 ................
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