Home
Class 12
CHEMISTRY
A cation M^(3+) loses 3 electrons, its o...

A cation `M^(3+)` loses 3 electrons, its oxidation number becomes

A

`M^(6+)`

B

`M^(1+)`

C

`M^(2+)`

D

`M^(5+)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MODEL TEST PAPER 4

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos
  • MODEL TEST PAPER 6

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

Calculate the oxidation number of Pb In Pb_3 O_4

In the reaction Fe_(2)O_(3)+3Cto2Fe+3CO , oxidation number of C

In the conversion of Br_(2) to BrO_(3)^(-) , the oxidation number of Br changes from

What is Oxidation Number? What is the oxidation Number of Cl is KClO_(3) ?

An element ‘M’ has atomic number 11. a) Write its electronic configuration. b) State the group to which ‘M’ belongs c) is 'M' a metal or a non - metal ? d) Write the formula of its chloride.

KCET PREVIOUS YEAR PAPERS-MODEL TEST PAPER 5-Chemistry
  1. 20 g of a substance in 2 litre of solution at 10^@C produces an osmoti...

    Text Solution

    |

  2. Which statement about enzymes is not correct?

    Text Solution

    |

  3. A cation M^(3+) loses 3 electrons, its oxidation number becomes

    Text Solution

    |

  4. Electrochemical equivalent of a substance is equal to its quantity lib...

    Text Solution

    |

  5. Which compound shows highest oxidation number for chlorine

    Text Solution

    |

  6. Sulphur forms for chlorides S2 Cl2 and SCl2. The equivalent mass of su...

    Text Solution

    |

  7. In which of the following molecules the central atom has sp^2 hybridiz...

    Text Solution

    |

  8. Which electronic configuration of neutral atoms will have the highest ...

    Text Solution

    |

  9. If S1 be the specific charge of cathode rays and S2 be that of positiv...

    Text Solution

    |

  10. The oxygen and hydrogen formed during electrolysis of water are in the...

    Text Solution

    |

  11. Which of the following derivatives is same for glucose and fructose

    Text Solution

    |

  12. Which of the following has the maximum acidic strength

    Text Solution

    |

  13. Alkyl halide on heating with alcoholic solution of silver salt of a ca...

    Text Solution

    |

  14. The compound which on reduction with LiAIH4 gives two alcohols

    Text Solution

    |

  15. Which of the following types of carbonyl groups will produce an oxime ...

    Text Solution

    |

  16. An aldehyde on treatment with Zn/HCl yields

    Text Solution

    |

  17. The product formed in the reaction of HX with (CH3)2C = CH2 is

    Text Solution

    |

  18. The olefin which on ozonalysis gives CH3CH2 CHO and CH3 CHO is

    Text Solution

    |

  19. An organic compound contains C, H and S. When C and H are estimated, t...

    Text Solution

    |

  20. An alkane is most likely to react with

    Text Solution

    |