My orders
How it works
Examples
Reviews
Blog
Homework Answers
Submit
Sign in
How it works
Examples
Reviews
Homework answers
Blog
Contact us
Submit
Fill in the order form to get the price
Subject
Select Subject
Programming & Computer Science
Math
Engineering
Economics
Physics
Other
Category
Deadline
Timezone:
Title
*
Task
*
(a) What is the oxidation number of the named element in the foilowing compounds? (i) manganese in Mn2O^7 (ii) iron in Fe(CN6)^3- (b) Use the oxidation number method to balance the equation below. MnO4-(aq) + H+ (aq) + Fe^2+ (aq) = +Mn^2+ (aq) + Fe^3+ (aq) + H20 (I) Which element was oxidized and which was reduced? Oxidized: Reduced: (c) in the reaction between iodine and thiosulphate ions, the two half reactions are I2 + 2e- = 2I- 2S2O3^2- = S4O6^2- + 2e- Use the half equation above to write a single balanced equation, Step by step.
I need basic explanations
Special Requirements
Upload files (if required)
Drop files here to upload
Add files...
Account info
Already have an account?
Create an account
Name
*
E-mail
*
Password
*
The password must be at least 6 characters.
I agree with
terms & conditions
Create account & Place an order
Please fix the following input errors:
dummy
