E-STAR - Student

QuizShowing question 1 of 9

1. Which of the following is incorrect?

Equilibrium constant can never be a negative number

Pure solids and liquids are excluded from equilibrium constant expressions because the ratio of moles of a substance to volume occupied by the substance is constant

The concentrations used to calculate Q꜀ must be equilibrium concentration so that Q꜀ = K꜀

When Q is greater than K, then a net forward reaction will bring the system to equilibrium