Good Morning, My Name is Harshita Today I am going to show you how to test soymilk
For this we need soy milk, Urea, phenolphthalein indicator,
First we put soymilk in test tube
then put some urea in it
after that put 5-6 drops of phenolphthalein indicator in it.
Shake well and wait for 5-6 min
if the color of the milk turn in to pink than, soymilk is unprocessed and not good for drinking
and if color remain same then the milk is processed and good for drinking.
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