One g equivalent of Na metal is formed from electrolysis of fused NaCl

CHEMISTRY · Single correct · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

One g equivalent of Na metal is formed from electrolysis of fused NaCl. Number of moles of Al from the fused

\text{Na}_3\text{AlF}_6

with the same current passed is: (a) 1 (b) 3 (c) 1/3 (d) 2