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The following table shows solutions X , ...

The following table shows solutions X , Y and Z with their respective pH values .
`{:("Solutions"," X "," Y "," Z "),(pH," 3 "," 7 "," 12 "):}`
Based on the given information which of the following statements is false ?

A

Solution X reacts with metals to liberate `H_(2)` gas

B

solution Y is formic acid

C

solution Z reacts with solution X to form salt and water

D

solution X reacts with calcium carbonate to give of `CO_(2)` gas

Text Solution

Verified by Experts

The correct Answer is:
B
Solution Y cannot be formic acid .
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VGS PUBLICATION-BRILLIANT-ACIDS,BASES AND SALTS-7 . Carbon and its Compounds
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  4. Which among the following are unsturated hydrocarbons ? a) H(3) C ...

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  5. Which is correct IUPAC name of the following compound. CH(3)-overs...

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  6. Observe the following table carefully . {:("Test tube","Hard water"...

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  7. Study the reaction given below . underset("Acetic acid")(CH(3)-COOH...

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  8. A molecule of ammonia (NH(3)) has

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  9. Mineral acids are stronger acids than cardoxylic acids because

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  10. The reaction of an alcohol with carboxylic acid is called

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  11. In the presence of concentrated sulphuric acid acetic acid reacts wit...

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  12. Which of the following has shortest carbon-carbon bond length ?

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  13. Which of the following are isomers ?

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  14. Amount of 5 ml each of acetic acid and water are mixed together and sh...

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  15. Which of the following statements are usually correct for carbon compo...

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  16. The structures of four organic compounds are shown below . Which c...

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  17. The diagram shows the structure of ethanoic acid . H-underset(H)und...

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  18. Which of the following are correct structural isomers of butane ?

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