In Chemistry, an equation represents what occurs in a chemical reaction. We can write an equation by using words or chemical equation (balanced).
Many substances, especially ionic compounds, are soluble in water. In order to show the reaction of such substances in water, Ionic Equation which is a simplified chemical equation is being used.
Let’s take a look at the video to see easy it is to write an ionic equation:
Youtube link to video: http://youtu.be/JgOImRN7-_I
As you can see from the video, the general steps to write an ionic equation are:
- Write the balanced chemical equation
- Include the state symbols of all the reactants & products
- For reactants or products that are in aqueous state (aq), split them into their ions
- Cancel out the spectator ion (s) i.e. ion (s) that appear on both the LHS & RHS of equation
- Write your Ionic Equation
Now, let’s look at another example on writing ionic equation.
Youtube link to video: http://youtu.be/cgV7m3tXNf8
Hope you are learning something here.
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