There are six Criteria Pollutants.
Answer the following statement true (T) or false (F)
True
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During the first 20 years of recycling (from 1960 to 1980), the average annual increase in recycling was approximately ________
A) 80 million tons/year B) 1 million tons/year C) 20 million tons/year D) 10 million tons/year E) 8.0 million tons/year
The conventional nuclear fuel cycle has s low net energy yield.
Answer the following statement true (T) or false (F)
Many solvents expand to occupy greater volumes with increasing temperature. What happens to the concentration of a solution made with such a solvent as its temperature is increased?
A. Since it has a greater ability to dissolve more solute at a higher temperature, its concentration has increased. B. The concentration of a solution increases as the solute fits into the new spaces between the molecules. C. Since it has a greater ability to dissolve more solute at a higher temperature, its concentration has decreased. D. Since concentration depends on how much mass is dissolved in a given volume, as the volume increases, the concentration decreases.
What is the correct common name for the compound with the formula CuCl2?
A) copper chloride B) copper chlorine C) cupric chloride D) cuprous chloride