Una solución tiene una concentración del 38 % en masa sobre volumen, y se prepararon 2 litros de ella, determínese los gramos de cromato de potasio utilizados en su elaboración.

Answerspecies;

Visible light is located in the middle of the spectrum.

Elements would be the right answer

In reversible reaction chemistry equilibrium is attained when the forward and reverse reactions are taking place at the same rate, thus, the concentrations of reactants and products remain the same. a reversible reaction is a chemical reaction where the reactants form products that, in turn, react together to give the reactants back. in irreversible reactions on the other hand, the reactants react to form the products, which cannot revert back into reactants.