Chemistry, 14.02.2022 07:30, Thrillseeker886
A piece of copper, weighing 100.0g is heated to 95.0°C and placed in 100.0mL of water at 20.0°C. What is the final temperature of the mixture? (CH2O= 4.184 J/g°C, DH2O= 1.00g/mL, C copper= 0.385J/g°C)
Answers: 3
Chemistry, 21.06.2019 15:40, nadinealonzo6121
Which of the following might a chemist choose to study? a. glacier movement in alaska b. better ways to recycle plastics c. the effects of hurricanes on turtle populations d. the vibrations in bridges caused by big trucks
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Chemistry, 21.06.2019 20:30, moneykey
Hannah is writing a report on how albedo affects the global climate. she’s proofreading her passage for any factual errors. which sentence must hannah correct before submitting her report? earth receives energy from the sun. this energy drives many of the processes on earth, including its climate. some part of this energy is reflected by earth’s surface. we use the term albedo to describe the reflected energy. albedo of an object is the ratio of the reflected radiation to the total radiation reaching the object. a value of 0 means no energy is absorbed by the object, whereas a value of 1 means that all of the energy is absorbed. in this way, the albedo of an object can influence earth’s atmospheric temperature.
Answers: 1
Chemistry, 22.06.2019 08:00, ggdvj9gggsc
Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods
Answers: 1
A piece of copper, weighing 100.0g is heated to 95.0°C and placed in 100.0mL of water at 20.0°C. Wha...
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