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A drop of colourless liquid was placed o...

A drop of colourless liquid was placed on blue litmus paper. The litmus paper turned red. The liquid could be:

A

dilute hudrochloric acid

B

dilute sodium hydroxide solution

C

distlled water

D

sodium bicarbonate solution

Text Solution

Verified by Experts

The correct Answer is:
C
NA
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LAKHMIR SINGH & MANJIT KAUR-PERIODIC CLASSIFICATION OF ELEMENTS-Exercise
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  6. The odour of ethanoic acid resembles with :

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  8. 5mL of dilute acetic acid were added to 5mL of water and the mixture w...

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  10. Which of the equipments would you choose to prepare and collect sulphu...

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  11. Aqeuous solutions of zinc sulphae and iron sulphate were taken in test...

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  12. The set up used in the laboratory to collect sulphur dioxide is that s...

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  13. A student adds a few drops of the universal indicator to a solution of...

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  14. When zinc metal is heated with caustic soda solution, the gas evolved ...

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  15. Four students observed the colour and odour of acetic acid and its rea...

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  16. A student takes Cu, Al, Fe and Zn piees separtely in four test tubes l...

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  17. Four students (A),(B),(C) and (D) observed the colour and solubility o...

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  18. A student adds a few drops of the universal indicator solution to a di...

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  19. A student strongly heats hydrated ferrous sulphate salt in a dry test-...

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