gregoryameriah13 gregoryameriah13
  • 16-12-2020
  • Chemistry
contestada

2cu20+c--> 4cu+c02 equal to

Respuesta :

Jgheri00
Jgheri00 Jgheri00
  • 16-12-2020

Answer:

2 Cu2O + C → 4 Cu + CO2

This is an oxidation-reduction (redox) reaction:

4 CuI + 4 e- → 4 Cu0 (reduction)

C0 - 4 e- → CIV (oxidation)

Cu2O is an oxidizing agent, C is a reducing agent.

Explanation:

?????

Answer Link

Otras preguntas

A B a If c = 16 and B = 67, find a. a. 4.5 b. 5.6 C. 6.3 d. 7.4 Please select the best answer from the choices provided СА ОВ
How is the weight of water displaced by a floating cork related to the buoyant force on the cork? A. The forces are equal B. The buoyant force is greater C. The
algebra please help rewrite the polynomial in the form ax+by+c and then identify the values of a, B, and C x-1-2y
You are given two unknown acids, HX and H2Y, and two values for Ka, 1x10^-7 and 1x10^9. You know that X is a much more electronegative atom than Y. Which Ka val
Which table shows a linear relationship and how do you know??? PLEASE HELP ASAP! *grade 9 work*
Evaluate the following expression (-3)^-2
Given the specific heat for aluminum is 0.900 J/g.°C, how much heat is released when a 3.8 g sample of Al cools from 450.0°C to 25°C? A. 1.5 kJ B. 54 J C. 60J D
I need help asap for this question
The team is struggling to agree on the Story point sizing of a new User Story. The Product Owner was previously a related domain expert and feels the team is wa
Select the correct answer. What is the justification for step 3 in the solution process?