What molecules can produce more energy per gram than sugars and are used for storing energy in animals?
a. carbohydrates
b. proteins
c. lipids
d. hydrocarbons

Which of the following units is not an official si unit? mole liter kilogram ampere

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

Rank substituents in order of their priority when assigning the e or z label to an alkene. i, ch2i , h, ch2ch2cl, f