Discover how IDNLearn.com can help you find the answers you need quickly and easily. Our experts provide accurate and detailed responses to help you navigate any topic or issue with confidence.

Balance the following reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." NH3 + O2 → N2 + H2O

Sagot :

Answer:

Explanation:

Balance the following reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." NH3 + O2 → N2 + H2O

2NH3 + 3/2O2 → N2 + 3H2O

you cannot have 3/2 of a molecules, so multiply all coefficients by "2"

4NH3 + 3O2 → 2N2+ 6H2O

there are 4 N on each side, 12 H on each side, 6 O on each side

the equation is balanced!

when balancing equations, you cannot change the subscripts in the compounds, you can only show with coefficients haw may molecules yous have