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Monday, 12 March 2018

Neutralisation

                  Hello, my readers! Today I'm going to blog about Neutralisation like what my title says :)

Aim: To neutralize Hydrochloric Acid using Baking Soda

Materials:
Test tube
Hydrochloric Acid
Universal Indicator
Baking Soda (Sodium Bicarbonate)
Spatula
Beaker

Method:
 Put the Universal Indicator in the test tube and pour the Hydrochloric Acid in it. Then, add a small amount of baking soda until it turns to green.

Results:




We can use the chemical word equation to represent the experiment.

Hydrochloric Acid + Baking Soda = Salt + Water
HCl      +       NaHCO3 =      NaCl + H20



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