Explain the reducing agent and what has been reduced

Reference no: EM13299324

2 NaI (s) + 2 H2SO4 (aq) +MnO2 (s)---> NaCH3CO2(aq) + CO2 (g) + H2O(l) a. Determine the oxidation number of each atom in the equation. b. What is the oxidizing agent and what has been oxidized? What is the reducing agent and what has been reduced? c. What quantity of iodine can be obtained if 20.0g of NaI is mixed with 10.0g of MnO2 ( and a stoichiometric excess of sulfuric acid)?

Reference no: EM13299324

Questions Cloud

Explain acetic acid/acetate buffer solutions a and b : Acetic acid has a Ka of 1.8 times 10^{-5}. Three acetic acid/acetate buffer solutions, A, B, and C, were made using varying concentrations: 1. [acetic~acid] ten times greater than \rm [acetate]

Calculate average f per m using an mlss of 1000 mg per l : Wastewater flow is 80 gpcd with 170 mg/l BOD and 190 mg/l suspended solids. Size the extended aeration basin and clarifier using the minimum detention time and overflow rates. Calculate the average F/M using an MLSS of 1000 mg/l.

What is the radius of the widest circular orbit : Stellar radial velocity variations as small as 1 m/s can be detected with current technology. what is the radius of the widest circular orbit on which jupiter could currently be detected orbiting the Sun

What is the current value of the company : Young Corporation expects an EBIT of $ 16,000 every year forever. The company currently has no debt, and its cost of equity is 15 percent.

Explain the reducing agent and what has been reduced : What is the reducing agent and what has been reduced c. What quantity of iodine can be obtained if 20.0g of NaI is mixed with 10.0g of MnO2 ( and a stoichiometric excess of sulfuric acid)

Determine liquid detention time-loading rate and fm ration : Determine the liquid detention time, loading rate, F/M ration (with an MLSS of 2350 mg/l), sludge age (with 5330 lb/day waste sludge Eff. SS= 20 mg/l. Will the sludge settle properly

Find the actual profit : James Company has a margin of safety percentage of 20% based on its actual sales. The break-even point is $200,000 and the variable expenses are 45% sales.

What will knox corp.s net income be for 2011 : Depreciation expense will be $2,500, interest expense $1,500, and other expenses will be $3,000. Wessel's tax rate is 35%. What will Knox Corp.'s net income be for 2011?

What is the comets speed at the midpoint : A binary star system has two stars, each with the same mass as our sun, separated by 1.20×1012m. What is the comet's speed at the midpoint

User Account

All Pages