Home
Class 12
CHEMISTRY
What happens when formaldehyde is heated...

What happens when formaldehyde is heated with potassium hydroxide solution?

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    USHA PUBLICATION|Exercise EXERCISE |151 Videos

Similar Questions

Explore conceptually related problems

What happens when acetaldehyde is treated with sodium hydroxide solution?

What happens when formaldehyde reacts with HCN ?

What happens when formaldehyde reacts with ammonia?

When Al is added to potassium hydroxide solution :

USHA PUBLICATION-ALDEHYDES,KETONES,MONOCARBOXYLIC ACIDS -EXERCISE
  1. Suggest a chemical test to distinguish between pentan-2-one and pentan...

    Text Solution

    |

  2. Arrange the following in increasing order of their reactivity and also...

    Text Solution

    |

  3. What happens when formaldehyde is heated with potassium hydroxide solu...

    Text Solution

    |

  4. What happens when acetaldehyde is treated with sodium hydroxide solut...

    Text Solution

    |

  5. What happens when acetaldehyde is treated with hydrogen cyanide?

    Text Solution

    |

  6. How can you prepare mesityl oxide from acetone? Give the steps.

    Text Solution

    |

  7. How can you prepare lactic acid from acetaldehyde.

    Text Solution

    |

  8. Why formic acid reduces Tollen's reagent like aldehydes?

    Text Solution

    |

  9. Complete the equation- CH3-COCI+ CH3-NH2to

    Text Solution

    |

  10. Complete the equation- CH3-COCI+ CH3COONa to

    Text Solution

    |

  11. What happens when sodium salt of propionic acid is heated with sodali...

    Text Solution

    |

  12. How can acetic acid be prepared from methyl bromide in two step? Write...

    Text Solution

    |

  13. Write the chemical test to distinguish between formic acid and acetic ...

    Text Solution

    |

  14. Explain the Hofnann bromamide reaction with one example.

    Text Solution

    |

  15. What happens when formic acid is treated with Fehling's solution?

    Text Solution

    |

  16. Carboxylic acids do not give the characteristic reactions of carbonyl ...

    Text Solution

    |

  17. How can you distinguish between formic acid and formaldehyde?

    Text Solution

    |

  18. How can you get acetyl chloride from acetic acid?

    Text Solution

    |

  19. What happens when acetamide is treated with sodium and ethyl alcohol.

    Text Solution

    |

  20. How can you prepare acetic using Grignard reagent?

    Text Solution

    |