Determine the molar mass for ammonia (NH3) in g/mol.

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

How to make a periodic table out of candy

D5w is shorthand for a 5% glucose rehydration fluid used in ivs. the doctor orders 1200 ml d5w@ 30 gtts/min. you have an iv tube that delivers 18 gtts/cc. how many hours will it take for the 1200 cc bottle to infuse?