Electrolytes and Ionization
Distinguish between strong and weak electrolytes, and understand the degree of ionization and its effect on conductivity.
Why this shows up in the exam
Questions may ask you to relate ionization to solution properties or calculate degrees of ionization.
How NEET tests this
Practise it
These are real questions from past NEET papers that test this exact idea.
Aqueous solution of which of the following compounds is the best conductor of electric current?
Push further
More challenging9 harder questions built from the past papers above — a step up in difficulty, with distractors designed so you can't get there by elimination. Written and checked by our reviewers, not from a real paper.
A 0.02 M solution of a weak acid HX has an acid dissociation constant (Ka) of 4.0 x 10⁻⁶. Determine the concentrations of H+ and OH- ions in this solution. (Kw = 1.0 x 10⁻¹⁴)
More from Equilibrium
Solubility Product and Solubility Equilibria (Ksp)
Calculate and interpret the solubility product (Ksp), relate it to molar solubility for various salts, and use it to predict precipitation and compare solubilities.
Buffer Solutions and Henderson-Hasselbalch Equation
Learn the composition, preparation, and mechanism of buffer solutions, and use the Henderson-Hasselbalch equation to calculate buffer pH and select appropriate buffers.
Acid-Base Theories
Understand the definitions and differences between Arrhenius, Brønsted-Lowry, and Lewis acid-base theories, including conjugate acid-base pairs and amphiprotic species.
Law of Mass Action and Equilibrium Constant
Learn how to write equilibrium constant expressions (Kc, Kp) for chemical reactions, including the treatment of pure solids and liquids and the use of correct stoichiometric coefficients.
Le Chatelier's Principle
Apply Le Chatelier's Principle to predict the effect of changes in concentration, pressure, and temperature on the position of equilibrium in chemical and phase equilibria.
Weak Acid and Base Equilibria
Analyze the equilibrium of weak acids and bases, calculate their dissociation constants (Ka, Kb), degree of dissociation, and related pH values.