Acids turn __ litmus solution .

Academic Chemistry NCERT Class 10

Acids turn blue litmus solution red.

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Updated on: 10-Oct-2022

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The element whose oxide will turn red litmus solution to blue will be:sodiumsulphurcarbonphosphorus
The salt whose aqueous solution will turn blue litmus to red is:ammonium sulphatesodium acetatesodium chloridepotassium carbonate
What is Indicator and Litmus Solution?
Which one of the following solutions would you use to test the pH of a given sample?(1)blue litmus solution(2)red litmus solution(3) universal indicator solution(4)mixture of red and blue litmus solution
Two solutions A and B have pH values of 3.0 and 9.5 respectively. Which of these will turn litmus solution from blue to red and which will turn phenolphthalein from colourless to pink?
Name the source from which litmus solution is obtained. What is the use of this solution?
Name the source from which the litmus solution is obtained. What is the use of this solution?
The indicators which turns red in acid solution are:(a) Turmeric and litmus(b) Phenolphthalein and methyl orange(c) Litmus and methyl orange(d) Phenolphthalein and litmus
P and Q are aqueous solutions of sodium chloride and sodium hydroxide respectively. Which of these will turn:(a) blue litmus red? (b)red litmus blue?
The aqueous solution of one of the following salt will turn red litmus to blue. This salt is:(a) Potassium sulphate (b) Sodium sulphate (c) Sodium chloride (d) Potassium carbonate
What would be the colour of litmus in a solution of sodium carbonate?
Blue litmus paper is dipped in a solution. It remains blue. What is the nature of the solution? Explain.
Which one of the following would you need to identify the gas that evolve when you heat NaOH solution with zinc metal?(a) Red litmus solution(b) Blue litmus solution(c) A burning splinter/matchstick(d) Lime water
An aqueous solution turns red litmus solution blue. Excess addition of which of the following solution would reverse the change?Baking powderLimeAmmonium hydroxide solutionHydrochloric acid
If we put litmus paper to soap solution will it change into the red?

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