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Chemistry · 2024 · 2 marks
CBSE 2024 · Region 5 · Set 3 · Q18
Define the following terms: 1 × 2 (a) Limiting molar conductivity ( Λ^° m ) (b) Fuel cell
Define the following terms : $\displaystyle \mathbf{1} \boldsymbol{\times} \mathbf{2}$
(a)
Limiting molar conductivity $\displaystyle \left(\mathbf{\Lambda}^{\circ} \mathrm{m}\right)$
(b)
Fuel cell
Marking-scheme solution
a) When concentration of an electrolytic solution approaches zero, the molar conductivity is known as limiting molar conductivity.
b) Cell that converts the energy of combustion of fuels directly into electrical energy .
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CBSE Class 12 Chemistry past-paper question from the 2024 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.