what is a chemical indicator ? And give its types.

Chemical indicators are the substances that give us the information about acids and bases by changing their own colour or smell.

types of indicators :-

  1. Natural indicators :- These are the indicators that we get from the nature and are used as it is. For example :- Litmus and turmeric .
  2. Synthetic indicators :- These are the indicators that are prepared in laboratories , like phenolphthalein and methyl orange.

Published by ankushmaster

I am M.Sc (chemistry ) from punjabi university. I am a science teacher with expertise in chemistry, with 8 years of experiance in teaching. i am getting a handsome salary , now i wish to help out the people who need me UNCONDITIONALLY. and I am constantly working on creating a new and easy way of learning the tough things in an effective way. I am constantly working to make authentic and reliable information to be shared with my students and widen the horizons of knowledge.

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