Based on the diagram, which statement explains how energy is conserved
during this chemical reaction?
B
Reaction progress
A. The potential energy gained by the reaction system (A) is lost
from the surroundings.
B. The potential energy lost by the reaction system (C) is also lost by
the surroundings,
C. The potential energy changes indicated by A and B show enero
energy
that is lost by the surroundings
Answers: 2
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Answers: 2
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2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here
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Based on the diagram, which statement explains how energy is conserved
during this chemical reacti...
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