Home
Class 10
CHEMISTRY
Which of the statement about the reactio...

Which of the statement about the reaction below are incorrect ?
`2PbO(s)+C(s) to 2Pb(s)+CO_(2)(g)`
(a) Lead is getting reduced.
(b) Carbon dioxide is getting oxidised.
(c ) Carbon is getting oxidised.
(d) Lead oxide is getting reduced.

A

(a) and (b)

B

(a) and (b)

C

(a), (b),(c )

D

all

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL REACTIONS AND EQUATIONS

    CPC CAMBRIDGE PUBLICATION|Exercise ADDITIONAL QUESTIONS (CHOOSE THE CORRECT ANSWER)|14 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    CPC CAMBRIDGE PUBLICATION|Exercise ADDITIONAL QUESTIONS (Anwers the following questions)|25 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    CPC CAMBRIDGE PUBLICATION|Exercise UNIT TEST (Answer the following)|7 Videos

  • CARBON AND ITS COMPOUNDS

    CPC CAMBRIDGE PUBLICATION|Exercise UNIT TEST(Answer the following)|8 Videos

  • CPC MODEL QUESTION PAPER -3

    CPC CAMBRIDGE PUBLICATION|Exercise ANSWER THE FOLLOWING QUESTIONS|36 Videos

Similar Questions

Explore conceptually related problems

Which of the statements about the reaction below are incorrect ? 2PbO(s)+C(s)to2Pb(s)+CO_(2)(g)

Which of the following statements about the given reaction are correct ? 3Fe(s)+4H_(2)O(l)toFe_(3)O_(4)(s)+4H_(2)(g)

For the reaction : C(s) + O_(2)(g) rarr CO_(2)(g)

Which of the following statements is not correct for the reaction : 4A + B rarr2C +2D

At constant P and T which of the following statement is correct for, C (s) + O_(2)(g) rarr CO_(2) (g)

PbO_(5) +C_(5) to 2Pb_(5) +CO_(2(g)) Which of the following statements are correct for the above chemical reaction?

Mention which gets reduced and which gets oxidized in the following reactions. 2 Na(s)+S(s) to Na_2 S(s)

Which of the following statements is correct regarding the rate of hydrolysis of the compounds (A) and (B) by S_(N^2) reaction ?

Mention which gets reduced and which gets oxidized in the following reactions. 2Na(s)+Cl_2(g) to 2 NaCl(s)

CPC CAMBRIDGE PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-Exercise
  1. Which of the statement about the reaction below are incorrect ? 2PbO...

    Text Solution

    |

  2. Fe(2)O(3)+2Al to Al(2)O(3)+2Fe the above reaction is an example of a

    Text Solution

    |

  3. What happens when dilute hydrochloric acid is added to iron filling ? ...

    Text Solution

    |

  4. What is a balanced chemical equation ? Why should chemical equations b...

    Text Solution

    |

  5. Translate the following statements into chemical equations and then ba...

    Text Solution

    |

  6. Write the balanced chemical equations for the following reactions. ...

    Text Solution

    |

  7. Write the balanced chemical equation for the following and identify th...

    Text Solution

    |

  8. What does one mean by exothermic and endothermic reactions ? Give exam...

    Text Solution

    |

  9. Why is respiration considered an exothermic reaction ? Explain.

    Text Solution

    |

  10. Why are decomposition reactions called the opposite of combination rea...

    Text Solution

    |

  11. Write one equation for decomposition reactions where energy is supplie...

    Text Solution

    |

  12. What is the difference between displacement and double displacement re...

    Text Solution

    |

  13. In the refining of silver, the recovery of silver from silver nitrate ...

    Text Solution

    |

  14. What do you mean by a precipitation reaction ? Explain by giving examp...

    Text Solution

    |

  15. Explain the following in terms of gain or loss of oxygen with two exam...

    Text Solution

    |

  16. A shiny brown -coloured elemnt 'X' on heating in air becomes black in ...

    Text Solution

    |

  17. Why do we apply paint on iron articles ?

    Text Solution

    |

  18. Oil and fat containing food items are flushed with nitrogen. Why ?

    Text Solution

    |

  19. Explain the following terms with one example each . (a) Corrosion ...

    Text Solution

    |