Home
Class 10
CHEMISTRY
The element that does not displace hydro...


The element that does not displace hydrogen from dilute acids is

A

Cu

B

Fe

C

Zn

D

None

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • IS MATTER PURE

    VGS PUBLICATION-BRILLIANT|Exercise CONCEPTUAL UNDERSTANDING|81 Videos

  • REFLECTION AND REFRACTION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|24 Videos

Similar Questions

Explore conceptually related problems

The III A group element that does not displace hydrogen from hydrochloric acid is

The IIIA group element that does not displace hydrogen from hydrochloric acid is

The IIIA group clement that does not displace hydrogen from hydrochloric acid is

The metal that cannot displace hydrogen from dilute hydrochloric acid is

Assertion (A) : The element zinc has displaced hydrogen from hydrochloric acid. Reason (R) : Generally metals which are less active than hydrogen displaces it from an acid.

Name two metals which will displace hydrogen from dilute acids, and two metals which will not.

The amine that does not form hydrogen bonds is

VGS PUBLICATION-BRILLIANT-PRINCIPLES OF METALLURGY-EXERCISE
  1. What are chalcogens? Why are they so called?

    Text Solution

    |

  2. The metal never found in free state is

    Text Solution

    |

  3. The element that does not displace hydrogen from dilute acids is

    Text Solution

    |

  4. To extract the metal, the metallic oxide with

    Text Solution

    |

  5. High reactivity metals are extracted by of their fused compounds.

    Text Solution

    |

  6. Thermite process involve the reaction of metal oxides with

    Text Solution

    |

  7. Suitable impurities are added to the ore to decrease its

    Text Solution

    |

  8. The displacement reactions involving high reactive metals are highly

    Text Solution

    |

  9. The process of obtaining the pure metal from the impure metal is calle...

    Text Solution

    |

  10. The method adopted to purify low melting metals by heating and making ...

    Text Solution

    |

  11. is the method the required metal gets deposited at the cathode.

    Text Solution

    |

  12. Tarnishing of silver is due to formatio of

    Text Solution

    |

  13. Development of green coating on copper is due to

    Text Solution

    |

  14. The electrolyte used in refinery of copper is

    Text Solution

    |

  15. Auto reduction possible withores.

    Text Solution

    |

  16. is used to carry out pyrochemical process.

    Text Solution

    |

  17. The place where the ore is kept in the furnace for heating purpose is

    Text Solution

    |

  18. furnace has both furnace and hearth separated.

    Text Solution

    |

  19. furnace contains a big chamber for both fuel and ore.

    Text Solution

    |

  20. If the impurity (gangue) is acidic substance, then the flux used is

    Text Solution

    |