jamia13
contestada

In the reaction 3H2 + Blank Space __________N2 → 2 NH3, what coefficient should be placed in front of N2 to balance the reaction

Respuesta :

Count the number of same elements before and after →
Make sure number of same elements on both sides are equal
2N on the right side, so it is 1N2
kitsybear2014

No coefficient is needed. Hope this helps :)