An electrochemical cell consists of a copper metal electrode immersed in a solution with [cu2+] = 0.010m separated from a second copper metal electrode by a salt bridge. if the second electrode is placed in a solution of 5.0 m nh3that is also 0.010 m in cu(nh3)42+, what is the cell potential at 25°c?

Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /

Which of these is an intensive property of a substance

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.