OL50.Z2 A lithiun
aton
e neutrons, and three electrons. What is the overall charge on this atom?

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

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.

Chemistry worksheet - i am not sure what they are asking for exactly?