subject
Chemistry, 11.12.2019 06:31 cece9080

Cold brew coffee takes about 12 hours to brew. the slower brewing process pulls the coffee flavor and caffeine from the coffee grounds, but most of the compounds that make drip brew coffee taste bitter and sour do not dissolve into the water. which physical property of coffee is responsible for this difference in flavor?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 05:30
Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat
Answers: 1
question
Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 2
question
Chemistry, 22.06.2019 20:30
Which states of matter have particles that move independently of one another with very little attraction?
Answers: 1
question
Chemistry, 23.06.2019 03:00
Air pressure is measured in pascals. for a professional american football game, the ball should be inflated to about 90,000 pascals. scientists studied the effects of air temperature on the pressure inside american footballs by taking these steps: 1. prepare 100 footballs. 2. measure each football's air pressure. 3. divide footballs into 10 groups. 4. place the groups in different lockers cooled to different air temperatures. 5. after 12 hours, remove the footballs from lockers. 6. measure each football's pressure again. 7. compare the new pressures to the starting pressures. what two terms best describe the variable "air pressure inside the football" in this experiment? independent, qualitative independent, quantitative dependent, qualitative dependent, quantitative
Answers: 3
You know the right answer?
Cold brew coffee takes about 12 hours to brew. the slower brewing process pulls the coffee flavor an...
Questions
question
History, 19.04.2021 23:20
question
Mathematics, 19.04.2021 23:20
question
Mathematics, 19.04.2021 23:20
question
Mathematics, 19.04.2021 23:20