Anything that has mass and A) occupies space. The smallest particle that has the properties of B) an element. A substance that cannot be broken down chemically into C) simpler substances. The smallest unit of a substance that exhibits D) all of the properties characteristic of that substance. None of the E) above Explanation: The smallest particle that has the properties of an element, is the correct definition of an atom. A is the definition of matter; C is the definition of an element; and D is the definition of a molecule. 14) This image is an example of a(n) A) atom. B) compound. C) mixture. D) molecule. None of the E) above Explanation: The correct answer is atom. It is the smallest unit of an element, all of the others require more than one element. 15)
A) Anything that has mass and occupies space. B) The smallest particle that has the properties of an element. C) A substance that cannot be broken down chemically into simpler substances. D) The smallest unit of a substance that exhibits all of the properties characteristic of that substance. E) None of the above Explanation: The smallest particle that has the properties of an element, is the correct definition of an atom. A is the definition of matter; C is the definition of an element; and D is the definition of a molecule. 14) This image is an example of a(n) A) atom. B) compound. C) mixture. D) molecule. E) None of the above Explanation: The correct answer is atom. It is the smallest unit of an element, all of the others require more than one element. 15)
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