Balancing Chemical Equations Video Lessons

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Concept: Balancing Chemical Reactions

Problem:  Balance the following equation and indicate the type of reaction taking place:___ NH3 + ___ I2 → ___ N2I6 + ___ H2Type of reaction: ____________________

FREE Expert Solution

We have to balance the given chemical equation and determine the type of chemical reaction taking place.


A balanced chemical equation is an equation which has an equal number of atoms of each element on both sides.


Let’s start by counting all the atoms on both sides of the equation.

NH3 + I2 → N2I6 + H2


Reactants                  Products

N = 1                          N = 2

H = 3                          H = 2

I = 2                            I = 6


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Problem Details

 Balance the following equation and indicate the type of reaction taking place:

___ NH3 + ___ I2 → ___ N2I6 + ___ H2

Type of reaction: ____________________

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