Question
Easy
Solving time: 2 mins
How much electricity in terms of Faraday is required to produce:
(i) of from molten
(ii) of from molten
[Given : Molar mass of calcium & Aluminium are 40 g & 27 g respectively]
(i) of from molten
(ii) of from molten
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Text solutionVerified
mole ( g) of will require F of electricity.
g ( mole) of will require F of electricity.
(2)
mole ( g) of will require moles of electrons.
g of will require F
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[Given : Molar mass of calcium & Aluminium are 40 g & 27 g respectively]
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Question Text | How much electricity in terms of Faraday is required to produce: (i) of from molten (ii) of from molten [Given : Molar mass of calcium & Aluminium are 40 g & 27 g respectively] |
Topic | Electrochemistry |
Subject | Chemistry |
Class | Class 12 |
Answer Type | Text solution:1 |
Upvotes | 21 |