For a sample of gas in an enclosed cylinder at constant pressure, if the volume of the gas increases then the temperature of the gas: A. Increases
B. Decreases
C. Remains constant
D. Cannot be determined

10. according to the law of conservation of mass, how does the mass of the products in a chemical reaction compare to the mass of the reactants?

Which of the following statements about acidic water is true? a. acid has no effect on the h,o molecules. b. the solution contains a larger number of oh ions than h,o ions. c. the solution contains a larger number of h,o ions than qh ions. d. the solution contains an equal number of h,o ions and oh ions. none of the above e.

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?