Saved Bookmarks
| 1. |
From the values of 1 faraday anf Avogadro constant, show that 1 faraday may be called 1 mole of electricity. |
|
Answer» Solution :Since 1 faraday = 96500 COULOMBS `therefore (1F)/("AV, no.") = (96500)/(6.022 xx 10^(23))` `= 1.6 xx 10^(-19)` coulomb = charge of on electron. `therefore` 1 F = charge of an electron `xx` Av. no. Since 1 F of electricity is the charge of Av.no. of electrons, 1 faraday may be CALLED 1 mole of electricity. |
|