What products are formed during

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

Problem

What products are formed during, the electrolysis of a concentrated aqueous solution of NaCl?

(I)	(II)	(III)
$\text{Cl}_2(\text{g})$	$\text{NaOH}(\text{aq})$	$\text{H}_2(\text{g})$

(1) I only (2) I and II only (3) I and III only (4) I, II and III