Ask Question
21 February, 12:30

Which of the following equation is balanced

4H2 + O2 - > H2O + O

2H2 + O2 - > 2H2O

H2 + O2 - > H2O

H2 + O2 - > H2O+O2

+2
Answers (1)
  1. 21 February, 12:38
    0
    Add up each element.

    Equation 2 is the only one balanced:

    4H2+O2 is like 4H and 2O2

    The answer they give is 2H2O which is 4H and 2O2

    Answer: B!
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following equation is balanced 4H2 + O2 - > H2O + O 2H2 + O2 - > 2H2O H2 + O2 - > H2O H2 + O2 - > H2O+O2 ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers