MnO2 (s) + 2 CO (g) → Mn (s) + 2 CO2 (g)
5. Calculate ΔG at 298K if MnO2 = 0.150 mol, Mn = 0.850 mol, CO
= 0.250 M and CO2 = 0.500 M in a 1.25 L flask.
balance the following redox reaction in basic solution
Ag(s)+CN-(aq)+ O2(g) -->Ag (CN)2- (aq)
cyanide is not participating in the electrochemical reaction but
does associate with the silver ion formed in a second association
reaction. Balance the electrochemistry first and then add in the
cyanide in by adding an associative reaction to the redox
reaction.
1.) Complete and balance the following half-reaction in basic
solution: O2(g) ---> H2O(l)
2.) Complete and balance the following redox reaction in acidic
solution: Mn2+(aq) + BiO3-(aq)
---> MnO4-(aq) + Bi3+(aq)
Consider the following reactions. reaction
MnO4−(aq) + Cl−(aq) → MnO2(s) + ClO3−(aq) in basic solution
Balance each equation under the specified conditions
Balance the following,
in basic solution, by the method of half reactions.
C2H5OH +MnO4-
-->C2H3O2-
+MnO2,
What is the
coefficient on water (H2O) in the product of the
balanced equation?
For the following chemical reaction:
KClO3(s) --------->
KCl(s) +
O2(g)
a. Balance the reaction:
b. Name the type of reaction:
c. Determine the number of moles of KCl that will form from 4.25
moles of KClO3.
d. Determine the number of moles of O2 that will form
from 4.25 moles of KClO3.
e. Determine the number of moles of KClO3 necessary
to form 10.0g of O2.