braphi5127 braphi5127

03-08-2018
Chemistry

contestada

Oxidation of h2c2o4 to co2 with mno4 how many moles of electrons

Respuesta :

Dreil40 Dreil40

04-08-2018

Assuming the manganese IV oxide is being reduced to a manganese II ion, the answer is 10 moles of electrons.

Oxidation: 5[ C2O4(2-) -> 2 CO2 + 2e- ]
Reduction: 2[ MnO4 + 5e- + 8H+ -> Mn(2+)
+ 4H2O ]

Answer Link

Otras preguntas

any LGBTQIA+ people on here??? question in comments...

A worker has 25 feet of ribbon to make bows. Each bow uses 2 feet of ribbon. The worker divides 25 by 2 and gets 12.5 as an answer. What does the worker's answe

At its core, Islam is what we call a Muslims believe that God sent Muhammad as the because

What is the area of this triangle in the coordinate plane? 5 units² 6 units² 7 units² 12 units²

To slow down the flow of electrons in a circuit is called

Use the figure. A circle has a radius of 21 centimeters. Find the circumference. Round your answer to the nearest hundredth. Use 3.14 for π

The price of a computer after discount was $850. If the discount was 25%, what was the original price of the computer?

why is school important to us

One year, the population of a city was 105,000.Several years later it was 95,550.Find the percent decrease

90 out of 120 students like pizza. what percent of students did not like pizza?