Question

complete the observation table​

Answer 1

Answer:

Baking soda

• Red litmus turns blue
• Blue litmus turns red
• ph of baking soda is around 8.3
• Alkaline in nature

Washing soda

• ph is 11
• Basic in nature
• 1) Using litmus - Red litmus turns blue in it's solution meaning it is basic in nature.

2) Using Phenolphthalein - It turns pink, show that the solution is basic in nature

3) Using Turmeric - Tumeric turns red

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