could somebody please tell me if the following redox reactions are found to occure spontaneously identify the?

0 ⤊

could somebody please tell me if the following redox reactions are found to occure spontaneously identify the?

more active metal in each reaction:
2Li + Cu2+ to form 2Li+ +Cu
Cr + 3 V3+ to form 3 V2+ + Cr3+
Cd + 2 Ti3+ to form 2 Ti 2+ +Cd2+

2007-09-30 13:38:30 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

1 answers

2Li + Cu2+ ---> 2Li+ + Cu
This one is very easy to tell.

But for others, maybe some chemistry professors might memorize the reactivity. Please check the half reaction EMF to find the solution.

2007-09-30 18:39:37 · answer #1 · answered by Hahaha 7 · 0⤊ 0⤋