Freshwater biomes contain less salt than ocean biomes.
true or false

Stage in which a typical star has completely stopped fusion

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.