What is the concentration of the base (lioh) in this titration? a. 0.16 m b. 0.15 m c. 0.22 m d. 18 m e. 0.5 m

What is the relationship of air masses and the temperature of oceans?

Why did southern business leaders want to increase the number of slaves

Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.