Multiple Choice
Which of the following best describes chemical equilibrium?
A) Forward and reverse reactions continue with no effect on the concentrations of the reactants and products.
B) Concentrations of products are higher than the concentrations of the reactants.
C) Forward and reverse reactions have stopped so that the concentration of the reactants equals the concentration of the products.
D) Reactions stop only when all reactants have been converted to products.
E) There are equal concentrations of reactants and products, and the reactions have stopped.
Correct Answer:
Verified
Correct Answer:
Verified
Q44: In ammonium chloride salt (NH₄Cl)the anion is
Q45: Use the information extracted from the periodic
Q46: Electrons exist only at fixed levels of
Q47: Three or four of the following statements
Q50: Which of the following is True for
Q51: What is the approximate atomic mass of
Q52: The following questions refer to Figure 2.3.<br>
Q53: Which of the following describes any reaction
Q54: Use the information extracted from the periodic
Q80: Van der Waals interactions result when<br>A) hybrid