NEETChemistryChemical Equilibrium
What does the subscript 'c' indicate in the equilibrium constant expression K c ?
Options
- AThe speed of the reaction
- BThe concentration of reactants
- CThe concentration of products
- DThe equilibrium constant is dimensionless
Correct answer
B. The concentration of reactants
Step-by-step solution
The subscript 'c' in the equilibrium constant expression Kc indicates that it is expressed in concentrations of mol L-1 (concentration of reactants and products).