orumemuhammedamina orumemuhammedamina

03-05-2020
Chemistry

contestada

write a balance equation for the rere
tion between dichromate son and iron (11)
to wield iron Cunil and chromium Cul)
in acealic Solution
Cr2O72- + feat Crat & fest

Respuesta :

emaikwuvictor emaikwuvictor

03-05-2020

Answer:

5Fe2+ + Cr2O7^2- + 14H+ = 5Fe3+ + 2Cr3+ +7H2O

Explanation:

Fe2+ is oxidized to Fe3+ and Cr6+ is reduced to Cr3+

Answer Link

Otras preguntas

is 3 yards greater than less than or equal to 21 feet

What Is X In The Equation 4(3x-1)=3+8x-11

PLEASE HELP!!! THIS IS FOR 10 POINTS!!! In what cellular process does independent assortment and segregation occur?

A sentence that contains both dependent and independent clauses is known as a(n) A. simple sentence. B. complex sentence. C. compound sentence. D. independent

How many fractions are equalavent to 4/5

what is the qoutient 4/7 divided by 6

The chemical formula for the major component of palm kernel oil is CH3(CH2)14CO2H. The chemical formula for the carbohydrate glucose is C6H12O6. Which statement

butterfly has a wingspan of 66 millimeters and a height of 6 centimeters which is greater its wingspan or its height

Gametophytes have gamete-producing organs called _____.

Marcy's friend lost a lot of weight using a protein supplement, and she urges Marcy to try it. What should Marcy do?