Chemistry, 21.05.2020 23:05 yooahahah41
Hot coffee in a mug cools over time and the mug warms up. Which describes the energy in this system
The average kinetic energy of the particles in the mug decreases.
The average kinetic energy of the particles in the coffee increases.
Thermal energy from the mug is transferred to the coffee.
Thermal energy from the coffee is transferred to the mug.
Answers: 3
Chemistry, 22.06.2019 14:30
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
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Chemistry, 22.06.2019 23:30
What are the similarities between compounds and mixtures?
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Chemistry, 23.06.2019 01:30
Ariver current has a velocity of 5km/h relative to the shore, and a boat moves in the same direction as the current at 5 km/h relative to the river. how can the velocity of the boat relative to the shore be calculated?
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Hot coffee in a mug cools over time and the mug warms up. Which describes the energy in this system<...
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