Home
Class 12
CHEMISTRY
The pH of normal rainwater is...

The pH of normal rainwater is

A

6.5

B

7.5

C

5.6

D

3.5

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MOCK TEST PAPER - 3

    MODERN PUBLICATION|Exercise MCQs|60 Videos

  • MOCK TEST PAPER -2

    MODERN PUBLICATION|Exercise MCQs|60 Videos

Similar Questions

Explore conceptually related problems

The pH of human urine is approximately

Paheli had heard that rainwater is good as distilled water. So she collected some rainwater in a clean glass tumbler and tested it using a tester. To her surprise, she found that the compass needle showed deflection .What could be the reason ?

The pH of solution obtained by mixing equal volumes of two aqueous solutions of pH 5 and pH 3 of the same substance is :

The far point of a normal eye is at :

Normal Cardiac output is :

When rain is accompained by a thunder storm, the collected rainwater will have pH value

The radius of a circle is 28cm and the area of the sector filled with rainwater is 205.4 cm^2 . Calculate the central angle.

MODERN PUBLICATION-MOCK TEST PAPER - 4-MCQs
  1. A zinc rod is placed in 250 mL of 1 M CuSO4 solution for such a period...

    Text Solution

    |

  2. Meta-directing and deactivating group in aromatic electrophilic substi...

    Text Solution

    |

  3. The pH of normal rainwater is

    Text Solution

    |

  4. Which of the following is required in lowest concentration to coagulat...

    Text Solution

    |

  5. Which derivative of benzen among the following would undergo hydrolysi...

    Text Solution

    |

  6. A metal crystallises with a face-centred cubic lattice. The adge of th...

    Text Solution

    |

  7. The density of a solution prepared by dissolving 120 g of urea (mol ma...

    Text Solution

    |

  8. The hydrogen electrode is dipped in a solution of pH 3 at 25^@C. The p...

    Text Solution

    |

  9. The Van't Hoff factor for 0.1 M Ba(NO(3))(2) solution is 2.74. The deg...

    Text Solution

    |

  10. Consider two standard half cells based on the reaction. Ag^(+) (aq) + ...

    Text Solution

    |

  11. The half- life for decay of ""^(14)C by beta-emission is 5730 years. T...

    Text Solution

    |

  12. The correct order of basicities of the following compounds is : (1) ...

    Text Solution

    |

  13. The solubility products of AgCl and Ag2CrO4 are 1.5 xx 10^(-10) and 9 ...

    Text Solution

    |

  14. Which of the following is used to produce smoke screens ?

    Text Solution

    |

  15. In the adsorption of a gas on solid, Freundlich isotherm is obeyed. Th...

    Text Solution

    |

  16. If DeltaG^@ (HI, g) is 1.7 kJ, what is the equilibrium constant at 20^...

    Text Solution

    |

  17. Which of the following statements are not correct ? (I) PCl5 is kno...

    Text Solution

    |

  18. Chlorine shows bleaching action in :

    Text Solution

    |

  19. Which of the following ions will give coloured solution ?

    Text Solution

    |

  20. Number of electrons transferred in each case when KMnO4 acts as an oxi...

    Text Solution

    |