ECH 1Y Study Guide - Midterm Guide: Filter Paper, Caffeine, Spray Drying

513 views5 pages

Document Summary

About how much caffeine is in a typical cup of coffee: 100 milligrams, 1 milligram, 1000 milligrams, 10 milligrams. How long should i wait after brewing my first coffee before i partially disassemble the mr. Coffee: at least 20 minutes for the hot plate to cool. Coffee: only the blue wire connected to the power switch. What is the appropriate range of green coffee beans to put into a nesco roaster: 30 to 100 grams, 10 to 30 grams, 100 to 130 grams, 130 to 300 grams. Approximately how much spent coffee grounds are generated per day in the united. States: 2,400,000 pounds, 15,000 pounds, 24,000,000 pounds, 20,000 pounds. It"s a chemical reaction between proteins and sugars that yields brown-colored compounds. It"s a chemical reaction where sugars combine together into char-like pyrolysis products. It"s a chemical reaction where sugars break down into flavorful caramelization products.