Question: 9. A rectangular solid object has the dimensions of 25mm2cm3cm and a density of 1.5g/cm3. What is the mass of the object? (3pts) 10. Bill

9. A rectangular solid object has the dimensions of 25mm2cm3cm and a density of 1.5g/cm3. What is the mass of the object? (3pts) 10. Bill requires 600 grams of a salt for a certain reaction. He received 1.5 pounds of this salt. Is this enough to complete the reaction? (3 pts) 6. Which of the following is not a "bad gas" as pertaining to air pollution outlined by the Environmental Protection Agency (EPA)? a. CO b. O3 c. SO2 d. CO2

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