Topic Details (Notes format)

Reaction Quotient (Q)

Subject: Chemistry

Book: General Chemistry

The reaction quotient Q has the same form as the equilibrium constant K but uses current (non-equilibrium) concentrations or pressures of reactants and products. Comparing Q to K indicates the reaction’s direction to reach equilibrium. If Q < K, the reaction proceeds forward; if Q > K, it shifts backward. This helps chemists adjust conditions to achieve desired yields or maintain equilibrium.

Practice Questions

Which element is represented by the symbol 'Fe'?

View Question

What is the chemical formula for potassium dichromate?

View Question

What is the chemical formula for calcium phosphate?

View Question

Which element is represented by the symbol 'Pb'?

View Question

Which element has the symbol 'Au'?

View Question

Which compound is commonly known as quicklime?

View Question

Which element is represented by the symbol 'S'?

View Question

What is the chemical formula for potassium chlorate?

View Question

What is the chemical formula for sodium carbonate?

View Question

Which element has the atomic number 92?

View Question