CHEM 1305 UPDATED Exam Questions and CORRECT Answers
Which of the following statements is incorrect? A). a body in motion possesses kinetic energy because of its motion B). an object possess potential energy because of its position or composition C). nuclear energy is an important kind of potential energy. D). chemical reactions and physical changes that release energy to their surroundings are endothermic E). the Law of Conservation of Matter and Energy states that the combined amount of matter and energy in the universe is fixed. - D Which of the following represents matter that could be described as macroscale? A). a bromine atom B). molecules of water C). bacteria observed under a microscope D). a paperclip E). none of the above - D
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chem 1305