Multiple Choice
What concentration of Ni2+ ion remains in solution after electrolysis of 100. mL of 0.250 M NiSO4 solution when using a current of 2.40 amperes for 30.0 minutes? Assume Ni metal is plated out.
A) 0.326 M
B) 0.226 M
C) 0.126 M
D) 0.026 M
E) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q136: Complete and balance the following redox
Q137: How many minutes would be required to
Q138: Which one of the following reactions
Q139: The half-reaction that should occur at
Q140: Determine the equilibrium constant for the
Q142: Calculate the cell voltage for the
Q143: Complete and balance the following redox
Q144: The balanced overall redox equation for
Q145: Complete and balance the following redox
Q146: Under basic conditions, the correctly balanced