List of top Questions asked in Maharashtra Class XII- 2026

Explain the co-relationship between the following:
Economic interest and formation of Trade blocs.
Explain the co-relation between the following:
Empowerment of women and Sustainable Development.
Express your opinion.
India's role in the Indian Ocean.
Express your opinion.
Elaborate the concept of environment.
The concept of citizen charter is the activity of ___________.
___________ is a sense of political identity.
India needs capital investment in ___________ for its development.
Identify the incorrect group or factor.
State the appropriate concept for the given statement:
Terrorist organisation in Sri Lanka.
The right to information act came into force from ___________ in India.
In ___________ GATT was replaced by WTO.
A chemical reaction occurs in two steps :
(i) \( NO_2Cl(g) \xrightarrow{\text{slow} NO_2(g) + Cl(g) }\)
(ii) \( NO_2Cl(g) + Cl(g) \xrightarrow{\text{fast}} NO_2(g) + Cl_2(g) \)
(a) Write down the rate law.
(b) Identify the reaction intermediate.
Convert, ethanoic acid to ethanol.
Explain the mechanism of alkaline hydrolysis of bromomethane.
Acetic acid is 5% ionised in its decimolar solution. Calculate the dissociation constant of acetic acid.
Write the name of catalyst used in preparation of HDP.
Draw structure of isoprene unit of natural rubber.
Calculate effective atomic number of \( Fe^{2+} \) in \( [Fe(CN)_6]^{4-} \) [ Given : (Z = 26) ]
Draw neat and labelled diagram of lead accumulator.
Write two advantages of hydrogen - oxygen fuel cell.
Define : Molecularity of reaction
State and explain Hess's law of constant heat summation.
Define : Schottky defect
Define : Ferromagnetism
Draw the structure of 2, 4 - dinitrophenylhydrazone of acetaldehyde.