Ask a New Question

H2O2 + KI = I2

H2O2→ O2 + 2H+ + 2e- OCl- + 2H+ + 2e-→ H2O+ Cl- H2O2(aq) + OCl-(aq) → H2O(l) + Cl- (aq) + O2(g)Assign oxidation numbers to
1. 1 answer
2. asked by B
3. 5,477 views
A galvanic cell is based on the following half-reactions at 25C:Ag+ + e- --> Ag H2O2 + 2H+ + 2e- ---> 2H2O (not H2O2) Predict
1. 2 answers
2. asked by Andrew
3. 4,909 views
For my Biology Lab I have to create a graph showing my results. We used an enzyme, and put in a substrate (H2O2). Every 10, 30,
1. 0 answers
2. asked by John
3. 588 views
Initial rate of rxn of H2O2(aq)->H2O+ 1/2 O2(g) is found at 1.7x10(-3)M/s and is constant for 2min. You start with 160ml of 16M
1. 2 answers
2. asked by Matt
3. 505 views
A 2.00 ml sample of an aqueous solution of hydrogen peroxide, H2O2 (aq) is treated with an excess of Kl (aq). The liberated I2
1. 1 answer
2. asked by Saira
3. 781 views
A 2.00 ml sample of an aqueous solution of hydrogen peroxide, H2O2 (aq) is treated with an excess of Kl (aq). The liberated I2
1. 3 answers
2. asked by Sara
3. 922 views
A 2.00 ml sample of an aqueous solution of hydrogen peroxide, H2O2 (aq) is treated with an excess of Kl (aq).The liberated I2
1. 1 answer
2. asked by Sara
3. 693 views
The decomposition of hydrogen peroxide is first order in H2O2:2H2O2(aq) → 2H2O(l) + O2(g) Rate = k [H2O2] How long will it
1. 2 answers
2. asked by m
3. 1,997 views
Hydrogen peroxide, H2O2, is a colorless liquid whose solutions are used as a bleach and an antiseptic. H2O2 can be prepared in a
1. 1 answer
2. asked by Glenna
3. 3,069 views
Use the following table to determine the average rate during the period 800 to 1200 seconds for the decomposition of H2O2.2
1. 3 answers
2. asked by kris
3. 973 views