wendyyaperth wendyyaperth

09-10-2021
Chemistry

contestada

please someone help me Balance this equation.
K2CrO7 + H2SO4 + 2C2H5OH = 3CH3COOH + 2K2SO4 + 4H2O + 2Cr2(SO4)3.

Respuesta :

dhaynejongoy dhaynejongoy

09-10-2021

Answer: This is an oxidation-reduction (redox) reaction:

3 C-II - 12 e- → 3 CII (oxidation)

4 CrVI + 12 e- → 4 CrIII (reduction)

C2H5OH is a reducing agent, K2Cr2O7 is an oxidizing agent.

Answer Link

Otras preguntas

Find cos0 where 0 is the angle shown. Give an exact value, not a decimal approximation.

What are exponents called in other countries

create an application that calculates and displays the amount of a homeowner's property tax. The tax is 1.35% of the property's assessed value, which will be en

When parties to a contract are mistake about same material fact can contact be rescinded

In your own words, describe how to find the rate of increase if the population of a town changes from 47,230 to 55,112 people. Then calculate the amount of chan

find a formula for geometric series that begins with 28, 98, 343,...

Nosotros seis no ______ en tu coche.A. cabremosB. cabríamosC. cabemosD. cabríais

9. Evaluate the following expre -6 +9 x 4+ (-2) x 10

A car dealership has both new and used vehicles on their lot. Currently, they have 280 vehicles. The ratio of new to used vehicles is 7:3. How many vehicles are

This equation shows how the number of glasses that Micah has left is related to the number of tables that she has set. g = –3t + 88 The variable t represents th