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Compounds that give a brisk effervescenc...

Compounds that give a brisk effervescence with sodium hydrogen carbonate are

A

ethanol

B

vegetable oil

C

vinegar

D

soap solution

Text Solution

Verified by Experts

The correct Answer is:
(c )
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LAKHMIR SINGH & MANJIT KAUR-CARBON AND ITS COMPOUNDS-Exercise
  1. One of the following substances is not added to make denatured alchol....

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  2. One of the following organic compounds cannot decolorize the red brown...

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  3. Compounds that give a brisk effervescence with sodium hydrogen carbona...

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  4. The chemical which is not required for the preparation of soap in the ...

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  5. Which of the following can damage optic nerve leading to blindness, if...

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  6. The usual disease caused by the excessive drinking of alcohol over a l...

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  7. Which of the following molecular formula corresponds to ethyl butanoat...

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  8. A neutral organic compound X of molecualr formula C(2)H(6)O on oxidati...

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  9. Consider the following organic cpompounds: HCHO,C(2)H(5)OH,C(2)H(6),...

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  10. A neutral organic compound is warmed with some ethanoic acid and a lit...

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  11. The structrual formula of an ester is : Write the formula of the ...

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  12. Consider the following organci compounds: CH(3)OH,C(2)H(5)OH,CH(3)CO...

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  13. An organic acid X is a liquid , which of ten freezes during winter tim...

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  14. An organic compoud A having the molecualr formufla C(3)H(8)O is a liqu...

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  15. A compound C (molecular formula, C(2)H(4)O(2)) reacts with Na metal to...

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  16. Which of the following hydrocarbons can decolourise bromine water and ...

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  17. A four carbon atoms containing neutral oranic compoud X reacts with so...

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  18. What would be the electron dot structure of carbon dioxide which has t...

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  19. What would be the electron dot structure of a molecule of sulphur whic...

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  20. How many structural isomers can you draw for pentane?

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