The trisubstituted product below was synthesized in one step from an electrophilic aromatic substitution of a disubstituted benzene ring. Draw the disubstituted benzene starting material that would give this regioisomeric product.

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?

One nanometer is equal to how many meters?

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2