Which property of silver chloride identifies it as a chemical compound? O A. It is a heterogeneous substance.
O B. Its elements combine in a fixed ratio.
O c. It can be separated into its components by physical methods.
OD. Its physical properties are between that of silver and chlorine.

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.

Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)

How many peaks will be present in a mass spectrum for brcl?