ExamPlay Dark Logo
تسجيل الدخول

WAEC - Chemistry (2019 - No. 35)

If the oxidation potential of Mg and Al are +2.37 volts and + 1.66 volts respectively, then the Mg would?
not replace Al
be replaced by Al
remain in the solution
replace Al

توضيح

 Cation which is lower in the series (less electropositive) will show a greater tendency to be discharged.

تعليقات (0)

إعلان