2which equation below depicts the reaction from which the first ionization energy would be determined?
e ca(s) + e- → ca-(g)
(g) → ca+(g) + e-
(d ca(g) ca2+ + e-
b ca(s) ca+(g) + e-
e none of these

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

Calculate the number of moles of ethane in 100 grams

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?