In this lecture I discuss the concept of mole ratios in balanced chemical reactions and provide the four steps to solving a mass-mass stoichiometry problem.

Chemistry lectures and "How to" videos from a university professor and Ph.D. chemist. I live stream office hours every week and discuss the latest news in climate change, space travel, and the intersection of science and politics. Come join the Melko Lab and learn by osmosis!

Weekly live stream of office hours and the latest science news on Twitch at: https://www.twitch.tv/profmelko

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