Home
Class 12
CHEMISTRY
The INCORRECT statement is :...

The INCORRECT statement is :

A

bronze is an alloy of copper and tin

B

cast iron is used to manufacture wrought iron.

C

german silver is an alloy of zinc, copper and nickel

D

brass is an alloy of copper and nickel

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • JEE MAINS 2020

    JEE MAINS PREVIOUS YEAR|Exercise CHEMSITRY|25 Videos

  • JEE MAINS

    JEE MAINS PREVIOUS YEAR|Exercise QUESTION|1 Videos

  • JEE MAINS 2021

    JEE MAINS PREVIOUS YEAR|Exercise Chemistry (Section B )|10 Videos

Similar Questions

Explore conceptually related problems

The incorrect statements are -

The incorrect statements are -

Among the following statements, incorrect statement is

JEE MAINS PREVIOUS YEAR-JEE MAINS 2020-CHEMSITRY
  1. The major product obtained from the following reaction is :

    Text Solution

    |

  2. A solution of two components containing n1 moles of 1^(st) component a...

    Text Solution

    |

  3. The INCORRECT statement is :

    Text Solution

    |

  4. Consider the Assertion and Reason given below. Assertion (A) : Ethe...

    Text Solution

    |

  5. Arrange the following solutions in the decreasing order of pOH : (A...

    Text Solution

    |

  6. Among the sulphates of alkaline earth metals the solubilities of BeSO4...

    Text Solution

    |

  7. The major products of the following reaction are : CH3 -overset(CH...

    Text Solution

    |

  8. The major product of the following reaction is :

    Text Solution

    |

  9. The presence of soluble fluoride ion upto 1 ppm concentration in drink...

    Text Solution

    |

  10. The increasing order of pKb values of the following compounds is :

    Text Solution

    |

  11. Which of the following compounds shows geometrical isomerism ?

    Text Solution

    |

  12. The set that contains atomic numbers of only transition elements , is ...

    Text Solution

    |

  13. The variation of equilibrium constant with temperature is given below ...

    Text Solution

    |

  14. Kraft temperature is the temperature :

    Text Solution

    |

  15. For the reaction Fe2N(s)+(3)/(2)H2(g)=2Fe(s)+NH3(g)

    Text Solution

    |

  16. The species that has a spin -only magnetic moment of 5.9 BM , is : (...

    Text Solution

    |

  17. The lanthanoid that does NOT show +4 oxidation stat is :

    Text Solution

    |

  18. Consider the following reaction A to P1, B to P2 , C to P3 , D to P4...

    Text Solution

    |

  19. In an estimation of bromine by Carius method , 1.6 g of an organic co...

    Text Solution

    |

  20. Potassium chlorate is prepared by the electrolusis of KCl in basic med...

    Text Solution

    |