Thermal is the average
of particles in an object while therman is the total lot
u Mircoscn, p...
Thermal is the average
of particles in an object while therman is the total lot
u Mircoscn, perlice in
an obec
4. A piece of copper is taken from boiling water and placed into a cup filled with 38 ml of water with a
starting temperature of 21°C. After the piece of copper is placed into the cup of water, the final
temperature of the water is 32°C. Calculate the amount of energy gained by the water.
Answers: 3
Chemistry, 21.06.2019 16:40
Which of the following is a testable hypothesis? a. if i brush my teeth, i will get fewer cavities than if i don't brush my teeth. b. green toothpaste tastes better than blue toothpaste or red toothpaste. c. smart, careful, healthy people always brush their teeth. d. it's wrong to not brush your teeth before you have an important conversation with someone.
Answers: 1
Chemistry, 22.06.2019 15:30
Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.
Answers: 1
Chemistry, 22.06.2019 18:30
Which of the following words describe the reality that the universe looks the same from various perspective
Answers: 3
Chemistry, 22.06.2019 23:30
Substance a is a nonpolar liquid and has only dispersion forces among its constituent particles. substance b is also a nonpolar liquid and has about the same magnitude of dispersion forces among its constituent particles. when substance a and b are combined, they spontaneously mix.
Answers: 1
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