Home
Class 11
CHEMISTRY
A fertile soil is likely to have a pH of...

A fertile soil is likely to have a pH of:

A

14

B

8 - 9

C

5.5 - 7

D

2-4

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|157 Videos
  • GOC-II & III

    PATHFINDER|Exercise QUESTION BANK|144 Videos

Similar Questions

Explore conceptually related problems

Fertilized ovule is-

CO_2 goes to air, causes green house effect and gets dissolved in water. What will be effect on soil fertility and pH of the water ?

When rain is accompanied by a thunderstorm, the collected rain water will have a pH value

Assume the following event and the causes and write it: The fertile energy of the soil is reduced and acidification of surface water.

A pure tall plant is reared in a soil poor in nutrition and reaches the size of dwarf plant. If this plant is selfed, the phenotype in the F_(1) generation is most likely to be

A pure tall plant is reared in a soil poor in nutrition and reached the size of dwarf plant. If this plant is selfed, the phenotype in the F_(1) generation is most likely to be

Which of the following molecules have shape like CO_(2) -

[A] : Water logged soils are physiologically dry . [R] : When the soil is logged with water there is no space for oxygen in the soil atmosphere .

PATHFINDER-EQUILIBRIUM-QUESTION BANK
  1. The ionization constant of nitrous acid is 4.5×10^(−4) . Calculate the...

    Text Solution

    |

  2. Acidity of diprotic acids in aqueous solutions increases in the order

    Text Solution

    |

  3. A fertile soil is likely to have a pH of:

    Text Solution

    |

  4. The product of molar concentrations of hydrogen ions and hydroxide ion...

    Text Solution

    |

  5. What is the pH of millimolar solution of ammonium hydroxide which is 2...

    Text Solution

    |

  6. By adding 20 ml 0.1 M HCl to 20 mL 0.001 N KOH, the pH of the obtained...

    Text Solution

    |

  7. The strongest Bronsted base in the following anion is

    Text Solution

    |

  8. Then pKa of a certain weak acid is 4.0. What should be the [salt] rati...

    Text Solution

    |

  9. The solubility product of a binary weak electrolyte is 4xx10^-10 at 29...

    Text Solution

    |

  10. The solubility of CaF2 is s mol/L. Then solubility product is

    Text Solution

    |

  11. What kind of a molecule AlCl3 is ?

    Text Solution

    |

  12. Which is a Lewis base?

    Text Solution

    |

  13. pH of an acid buffer is given by

    Text Solution

    |

  14. If the solubility of PbBr2 in water is S mol/L then what is its k(sp) ...

    Text Solution

    |

  15. Which is the strongest acid in the following?

    Text Solution

    |

  16. The pH value of N/10 NaOH is

    Text Solution

    |

  17. Solution of 0.1 N NH4OH and 0.1 NH4Cl has has pH 9.25 Then pKb of NH4...

    Text Solution

    |

  18. The solubility product of a binary weak electrolyte is 4xx10^-10 at 29...

    Text Solution

    |

  19. Which one of the following can be classified as a Bronsted base?

    Text Solution

    |

  20. pH of a solution produced when an aqueous solution of pH 6 is mixed wi...

    Text Solution

    |