Science, asked by 85pushpabaghel, 4 months ago

Q-9) What is the effect of nitric acid and sodium hydroxide on the following indicators -
a) Red litmus paper,
b) Turmeric powder
c) China rose extract,
d) Phenolphthalein

Answers

Answered by vikrantgautam2002

1

Answer:

What is the effect of nitric acid and sodium hydroxide on the following indicators -

a) Red litmus paper,

b) Turmeric powder

c) China rose extract,

d) Phenolphthalein

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