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Blue litmus turns red in...

Blue litmus turns red in

A

milk of magnesia

B

lime water

C

salt water

D

tomato sauce

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A blue litmus turns red when it reacts with

If blue litmus is turned into red in water, water is

When drops of lemon juice are put on blue litmus it turns red. What will happen if you put some drops of soap solution on the same position on litmus paper?

Which of the above substances changed the blue litmus to red ?

The substance that turns blue litmus to red is…………in nature.

Solution x turned blue litmus to red and Solution y turned red litmus to blue. What products could be formed when x and y are mixed ?

Solution x turned blue litmus to red and Solution y turned red litmus to blue. Which of the above solutions produce more hydrogen ions in solution ?

Solution x turned blue litmus to red and Solution y turned red litmus to blue. Which gas is released when we put magnesium pieces in solution x?

Solution x turned blue litmus to red and Solution y turned red litmus to blue. Will any chemical reaction take place when zinc pieces are put in solution y ?

Rearrange the following sentences is a correct order (i)Collect the white ash and dissolve it in a little water(ii) The red litmus turns into blue colour and so the solution is basic in nature. (iii) Burn a small piece of Magnesium ribbon by holding it with tongs(iv) Touch the solution formed and test this solution with blue litmus and red litmus.

NCERT TELUGU-ACIDS AND BASES-Improve your learning
  1. Blue litmus turns red in

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  2. The sting of a wasp is basic. How can we treat the sting of a wasp?

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  3. Why are acids not stored in a metal container?

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  4. Acidic, basic and neutral solutions are given in three test and you ar...

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  5. When drops of lemon juice are put on blue litmus it turns red. What wi...

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  6. What happens when nitric acid is added to egg shell?

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  7. Turmeric stains on white clothes, when washed with soap, turn red. Why...

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  8. Ammonia is present in window cleaners. It turns red litmus blue. What ...

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  9. What is the nature of urea? It is acdic/basic/netural? How can we veri...

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  10. Red litmus paper is dipped in a solution. It remains red. What is the ...

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  11. What is the effect of basic substances on turmeric paper?

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  12. Can flowers and turmeric papers also be called as indicators. Why?

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  13. Correct the statement if it is wrong: Indicators show different colou...

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  14. Correct the statement if it is wrong: Sodium hydroxide blue litmus re...

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  15. Correct the statement if it is wrong: Tooth decay is caused by the pr...

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  16. Take vinegar, lemon juice, soapy water, baking soda in different vesse...

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  17. Visit a doctor. Find out the medicines she prescribes to treat acidity...

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  18. Prepare red cabbage juice by boiling a piece of red cabbage in water. ...

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  19. Collect different flowers and prepare their natural indicators with th...

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  20. Test the nature of lemon juice and milk sample with the help of natura...

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  21. How do you feel about nature? It is a big natural laboratory that cont...

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