At 1280 ⁰ C the equilibrium constant (K) for the reaction is 1.1 ×10-3. If the initial concentration are [Br] = 6.3 ×10-2 and [Br] = 1.2 × 10-2 M . Calculate the concentrations of each species at equilibrium Br2 (g) →2Br (g)​

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

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.