List of top Questions asked in NBSE Class XII- 2026

How can you distinguish between Aldehydes and Ketones using the Tollen’s or Fehling’s test?

Define a 'Partnership Deed' and state its importance.

What is the difference between a 'Sacrificing Ratio' and a 'Gaining Ratio'?

Differentiate between 'Dissolution of Partnership' and 'Dissolution of Partnership Firm'.

What is 'Authorised Capital' versus 'Issued Capital'?

State Raoult’s Law for volatile solutes and explain its deviations.

Define Molar Conductivity and explain its variation with concentration for strong and weak electrolytes.

Calculate the EMF of a cell using the Nernst Equation.

Explain the difference between Physisorption and Chemisorption.

Define Colligative Properties and provide two examples.

What is Lanthanoid Contraction and what are its consequences?

Discuss Werner’s Theory of coordination compounds.

Discuss the various techniques of sales promotion.

What are the ways of raising funds in primary market?

Explain the Angel Investors and Venture Capitalists as a source of business finance.

Enlist the various forces affecting business environment.

Discuss the various marketing strategies used in a business.

Discuss the various factors affecting the channels of distribution.

Discuss different tools of promotion.

Discuss the reasons for mergers and acquisitions.

What are the characteristics of the various forms of business organization?

Difference between a Public and Private Company

Discuss the process of sensing opportunities.

Explain General Adaptation Syndrome.

Concept of opportunity and market assessment.