According to SHAB concept the Lewis base were classified on the basis of
Correct answer: D. All of the above
- A. Charge ion size
- B. Polarization consideration
- C. Electron and coordinating ability
- D. All of the above
Explanation
The SHAB (Soft and Hard Acids and Bases) concept classifies Lewis bases based on multiple criteria: charge ion size, polarization, and electron and coordinating ability. These factors together help predict how bases will interact with acids. Option A, B, and C each highlight one aspect of this classification, but Option D correctly identifies that all these factors are considered in the SHAB concept.
Last updated
About Acids, Bases and Salts
Acid and base behaviour is explained through the Bronsted-Lowry transfer of protons and the Lewis donation or acceptance of electron pairs. The topic includes pH, pOH, ionisation and water equilibrium, plus salt formation and hydrolysis, where a salt solution may become acidic, basic or neutral.
Practise Acids, Bases and Salts
314 free Acids, Bases and Salts MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemistry questions like this
Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
All of the following are postulates of Arrhenius theory of ionization except
Which of the following aqueous solution will be basic?
A start of reaction, concentration of reactants are on
An acid that can act as an oxidizing, dehydrating and acid-producing agent is
Which of the following compounds is the strongest Bronsted acid