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At room temperature formaldehyde is...

At room temperature formaldehyde is

A

gas

B

liquid

C

solid

D

none of these

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The correct Answer is:
A
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MODERN PUBLICATION-UNIT TEST 7-QUESTIONS
  1. Which of the following tests would help in the distinsction of HCOOH ...

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  2. Which compound is oxidised to prepare methyl ethyl ketone?

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  3. At room temperature formaldehyde is

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  4. Which of the following does not have carboxyl group

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  5. Which of the following compounds will not give iodioform on treatment...

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  6. Which of the following compounds is optically acitve

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  7. The IUPAC name of the compound CH(3)-CH(2)-underset(CH(3))underset(...

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  8. In the reaction CH(3)CH(2)COOHunderset(CI(2))overset(Red P)rarrAover...

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  9. Acetone on treating with conc H(2)SO(4) gives

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  10. Which of the following is a sedative

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  11. Acetaldehyde on reaction with grignard reagent and subsequent hydrolys...

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  12. Etheres are isomeric with

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  13. Ethylene glycol on oxidation with periodic acid gives

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  14. HBr reacts fastest with

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  15. Which of the following is most acidic

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  16. When ethyl Iodide is treated with dry silver oxide it forms

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  17. Tert butyl ethyl ether is prepared by williamson synthesis by reactin...

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  18. In the reaction "Phenol"overset(NaOH)rarrAoverset(CO(2).415k)rarrBun...

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  19. Phenol reacts with excess bromine water to give

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  20. Chlorination of toluence in the presence of light and heat followed by...

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