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Find out atomic number, mass number, num...

Find out atomic number, mass number, number of electron and neutron in an element? X(Atomic no 20, Mass no. 40)

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CENGAGE CHEMISTRY ENGLISH-CARBOXYLIC ACIDS AND THEIR DERIVATIVES-Exercises (Singlecorrect)
  1. Mark the correct order of increasing reactivity.

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  2. CH3COOH overset(Br2//P) rarr (Y) overset((i) KCN) underset((ii) H3 O^...

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  3. Find out atomic number, mass number, number of electron and neutron in...

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  4. Electrolytic reduction of oxalic acid produces :

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  5. When glycolic acid is subjected to reduction with HI, the product form...

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  6. When lactic acid is subjected to oxidation with Fenton's reagent, the ...

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  7. How will you convert ethyne to benzene?

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  8. Treatment of tartaric acid with Fenton's reagent gives :

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  9. A hydrocarbon C6 H12 decolourises bromine solution and yields n-hexane...

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  10. An organic liquid of the composition C4 H8 O2 yields a sodium salt of ...

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  11. On heating calcium acetate and calcium formate, the product formed is ...

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  12. CH3 CH=CHCHO is oxidised to CH3 CH=CHCOOH using :

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  13. One mole of an organic compound is found to require only 0.5 mol of ox...

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  14. Identify Z in the following series CH(2)=CH(2) overset(HBr)rarr X ov...

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  15. Which one of the following has the maximum acid strength ?

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  16. Formic acid is obtained when

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  17. The reaction of HCOOH with conc. H2 SO4 gives :

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  18. The compound which react with Fehling solution is :

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  19. CH3CH2 COOH overset(Cl2//Fe)rarr (X) overset(Alc.) underset(KOH)rarr (...

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  20. Vinegar contains :

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