Home
Class 11
CHEMISTRY
For a sequential reaction : A rightarr...

For a sequential reaction :
A rightarrow B + C
2B rightarrow C + 2D
If % yeild of (i) and (ii) reactions are 90% and 80% respectively, then the overall % yield is expected to be:

A

0.9

B

0.8

C

0.72

D

0.1

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Empirical and molecular formula|52 Videos
  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise POAC Based Questions|16 Videos
  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Percentage yield and percentage purity|18 Videos
  • ISOMERISM

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|67 Videos
  • NOMENCLATURE AND CLASSIFICATION

    GRB PUBLICATION|Exercise Subjective Type|24 Videos

Similar Questions

Explore conceptually related problems

For the sequential reactions: 2A overset(80%)to 3B + C 2B overset(50%)to 5D + E Moles of A needed for the formation of 1.5 moles of D is:

In the measurement of a physical quantity x =(A sqrt(B))/(C^(2)) .The percentage error in measurement of the quantities A,B,C are 1%,2% and 2% respectively.Then the maximum possible percentage error in x is % .

If 90% of A = 30% of B and B = x% of A, then the value of x

The average marks of the students in four sections A, B, C and D together is 60%. The average marks of the students of A, B, C and D individually are 45%, 50%, 72% and 80% respectively. If the average marks of the students of sections A and B together is 48% and that of the students of B and C together is 60%. What is the ratio of number of students in sections A and D?

The average marks of the students in four sections A, B, C and D together is 60%. The average marks of the students of A, B, C and D individually are 45%, 50%, 72% and 80% respectively. If the average marks of the students of sections A and B together is 48% and that of the students of B and C together is 60%. What is the ratio of number of students in section A and D?

Two numbers A and B are respectively 80% and 50% more than the third number C. What is the ratio of A and B?

If 90% of A = 30% of B and B = 2x% of A, then the value of x is

GRB PUBLICATION-MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS-Sequential and Parallel Reactions
  1. Sulphur trioxide may be prepared by the following two reactions: S(8...

    Text Solution

    |

  2. If 240g of carbon is taken in a container to convert it completely to ...

    Text Solution

    |

  3. What weight of CaCO(3) must be decomposed to produce the sufficient qu...

    Text Solution

    |

  4. For a sequential reaction. NH(3) rightarrow N(2) + H(2) H(2) + O(2...

    Text Solution

    |

  5. For a sequential reaction : A rightarrow B + C 2B rightarrow C + ...

    Text Solution

    |

  6. NX is produced by the following step of reactions M + X(2) rightarro...

    Text Solution

    |

  7. How many moles of CH(4) will produce 12.o ethane according to the reac...

    Text Solution

    |

  8. For the sequential reactions: 2A overset(80%)to 3B + C 2B overset(...

    Text Solution

    |

  9. Minimum amount of Ag(2)CO(3)(s) required to produce sufficient oxygen ...

    Text Solution

    |

  10. 120 g Mg was burnt in air to give a mixture of MgO and Mg(3)N(2). The ...

    Text Solution

    |

  11. Ferric oxide can be obtained by oxidation of FeO: 4FeO + O(2) righta...

    Text Solution

    |

  12. One commercial system removes SO(2) emission from smoke at 95^(@)C by ...

    Text Solution

    |

  13. Moles of ABC(3) produced in the following set tio reaction when 180gm ...

    Text Solution

    |

  14. The following sequences of reaction may be used to extract zinc from i...

    Text Solution

    |

  15. 5 moles of A, 6 molesof Z are mixed with suffifcient amount of C to fi...

    Text Solution

    |

  16. Consider the following reactions: 2Na + 2NH(3) rightarrow 2NaNH(2) +...

    Text Solution

    |

  17. Two pure substances of equal molar masses are alpha and beta (where al...

    Text Solution

    |