In an endothermic reaction, heat is absorbed from the surroundings. how does this affect entropy? a. the particles in the surroundings move slower and have decreased entropy. b. the particles in the surroundings move faster and have decreased entropy. c. the entropy is not affected by this. d. the particles in the surroundings move faster and have increased entropy.
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Chemistry, 22.06.2019 17:30
Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)
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Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
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Chemistry, 22.06.2019 22:30
What relationship exists between an enzyme and a catalyst?
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In an endothermic reaction, heat is absorbed from the surroundings. how does this affect entropy? a...
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