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Monday, 14 May 2018

Making Indicator

Here is our equipment.
Aim: To make acid-base indicators using everyday substances.
Equipment: Turmeric and alcohol.
Method: 
1. Mix 1 teaspoon turmeric in a 100mL cup of alcohol.
2. Place in a small beaker and leave to one side.

First spatula scoop of Turmeric


First Turmeric in alcohol

Last scoop of Turmeric. Which equals to one teaspoon of it.

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