Chemistry, 19.02.2022 16:50 TimothyYash6684
It takes 1250 J of energy to increase the temperature of 1600 g of silver metal 3.2 °C. What is the specific heat of silver?
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Chemistry, 22.06.2019 10:00
Why is the structure of molecule important to its function?
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Chemistry, 23.06.2019 01:30
Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?
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Chemistry, 23.06.2019 08:40
Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.
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Chemistry, 23.06.2019 12:00
Which of the following statements is true? a. most heat energy is easily recovered and used for useful actions. b. friction causes molecules to vibrate more slowly. burning air and gasoline in an c. engine changes chemical energy into mechanical energy. it is impossible to d. change mechanical energy into mechanical energy.
Answers: 1
It takes 1250 J of energy to increase the temperature of 1600 g of silver metal 3.2 °C. What is the...
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