Balancing Chemical Equations Video Lessons

Video Thumbnail

Concept: Balancing Chemical Reactions

Problem: When hydrogen peroxide (H2O2) decomposes, it forms oxygen and hydrogen gas:  ____ H2O2 → _____ O2 + _____ H2O When this equation is balanced, what is the coefficient for oxygen? a. 1 b. 2 c. 3 d. 4  

FREE Expert Solution
Problem Details

When hydrogen peroxide (H2O2) decomposes, it forms oxygen and hydrogen gas: 

____ H2O2 → _____ O2 + _____ H2O

When this equation is balanced, what is the coefficient for oxygen?

a. 1

b. 2

c. 3

d. 4

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Balancing Chemical Equations concept. You can view video lessons to learn Balancing Chemical Equations. Or if you need more Balancing Chemical Equations practice, you can also practice Balancing Chemical Equations practice problems.

What is the difficulty of this problem?

Our tutors rated the difficulty ofWhen hydrogen peroxide (H2O2) decomposes, it forms oxygen an...as low difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Dasha took 1 minute and 17 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Barber's class at WAYNE.