ECH 1Y Study Guide - Midterm Guide: Total Dissolved Solids, Heat Capacity, Volatile Organic Compound

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12 Oct 2018
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38 multiple choice questions: where is coffee from, yemen and ethiopia, more than three. A. the concentration of total dissolved solids that transferred from the grounds to the water. B. dried for 3-4 weeks/a few days and are rotated to avoid mildew/spoilage and then the outer hull is removed to release the beans. Just as long as necessary for the mr. coffee hot plate to be cool enough to handle: your labmate measures the energy usage of the grinder and says that it used 0. 0 kw-hrs. He claims this means the grinder uses no energy. What should you say: "you"re right, the grinder does not use any energy. " On average, about 1. 5 grams of water is left behind for every gram of coffee grounds. This is a trick question - we are not allowed to disassemble the circuitry of the mr. coffee: what are the two methods used to process coffee cherries? less than or equal to 12%

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