If in Al + MnO2

Consider the reaction MnO2+4HCL===>MnCl2+Cl2+2H2OHow many grams of MnO2 are required to produce 5.6 of Cl2 at stp?MnO2=87
1. 1 answer
2. asked by faisal
3. 921 views
In a dry cell, MnO2 occurs in a semisolid electrolyte paste and is reduced at the cathode. The MnO2 used in dry cells can itself
1. 1 answer
2. asked by Anusha
3. 1,110 views
In a dry cell, MnO2 occurs in a semisolid electrolyte paste and is reduced at the cathode. The MnO2 used in dry cells can itself
1. 1 answer
2. asked by Mel
3. 1,227 views
MnO4^-(aq) + H20(l) ==> MnO2 + OH^-net charg is -1 +7 (-8) ==> 4(-4) Manganese is reduced MnO4^- +3e- ==> MnO2 H2) is the
1. 2 answers
2. asked by Steve
3. 1,380 views
MnO2(s) -> MnO(s) + 1/2O2(g) Delta H1 = +32.5 kcalMnO2(s) + Mn(s) -> 2MnO(s) Delta H2 = -59.0 kcal Calculate Delta H final of
1. 0 answers
2. asked by Lisa
3. 766 views
Given the following data:MnO(s) + H2(g) Mn(s) + H2O(l), H = 100 kJ MnO2(s) + 2 H2(g) Mn(s) + 2 H2O(l), H = 52 kJ use
1. 1 answer
2. asked by Ari
3. 1,650 views
can someone balance this redox please. frustrating because i don't know what else im doing wrong.C2O4^2- + MnO2 --> Mn^2+ + CO2
1. 1 answer
2. asked by justin
3. 413 views
Balancing Redox Reaction in Basic SolutionCN- + MnO-4 --> CNO- + MnO2 H2O + CN- --> CNO- + 2H +2e 3e + 4H + MnO4- --> MnO2 +
1. 2 answers
2. asked by Monique
3. 4,562 views
For the equation: MnO2 (s) + 2 CO (g) → Mn (s) + 2 CO2 (g)Calculate ΔG at 298K if MnO2 = 0.150 mol, Mn = 0.850 mol, CO =
1. 1 answer
2. asked by Chase
3. 1,018 views
H2O2+MnO2 -----> MnO2 + H2OIs my work correct?
1. 2 answers
2. asked by Rain
3. 763 views