The measurement of moles of solute per kilogram of solvent is known as
a. molarity.
b. molality.
c. parts per million.

Which orbitals form a pi bond? a. the s orbital and three p orbitals b. the s orbital and two p orbitals c. overlapping p orbitals d. overlapping hybrid orbitals

It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know