Which type of water supply distribution system is owned and operated by the water district?
A. Public
B. Private
C. Local water department
D. Private utility association
A
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Oxyacids are materials that contain which of the following?
a. Only metals b. Anything but oxygen c. Hydrogen, a nonmetal, and one or more oxygen atoms d. Hydrogen and one other nonmetal, but no oxygen
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All the following are examples of alkanes except
a. Cyclopropane b. Cyclopentane c. Cyclohexane d. Cycloalkenes
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