Chemistry, 20.10.2021 23:50 keidyhernandezm
As of 2017, the tallest roller coaster in the world is the Kingda Ka, located at Six Flags Great Adventure in Jackson, New Jersey. It stands 139 m tall and, at one point, the cars drop 127 m! Roller coasters are a great way to investigate energy. Look at the diagram of a roller coaster, and answer the following questions. Explain how energy is conserved in the roller-coaster ride. Include descriptions of at least one energy transfer and at least two energy transformations.
Answers: 2
Chemistry, 22.06.2019 11:40
Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?
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Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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Chemistry, 22.06.2019 20:10
What would happen to a volleyball left outside in the winter? o o o o a. it would expand. b. it would lose air. c. it would shrink. d. it would explode.
Answers: 2
As of 2017, the tallest roller coaster in the world is the Kingda Ka, located at Six Flags Great Adv...
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