Home
Class 9
CHEMISTRY
pH of strong acid is………………...

pH of strong acid is………………

A

0

B

7

C

8

D

14

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Carbon - An Important Element

    CHETANA PUBLICATION|Exercise EXAMPLE|46 Videos

Similar Questions

Explore conceptually related problems

Name any two strong acids.

The pH of saliva is…………. .

State whether the following statements are true or false: Salts of strong acids and strong bases are basic with the pH value greater than 7.

Explain with an example, salt of strong acid and strong base does not undergo hydrolysis.

Why salt of strong acid and strong base does not undergo hydrolysis or is neutral to litmus?

The heat of neutralization of a strong acid and a strong base is-60 kj. The heat released by mixing 0.5 moles of HCl and 0.2 moles of NaOH would be

pH of gastric juice

While performing an experiment, to understand effect of pH on enzyme activity, a student prepared solution of varied pH. He observed that enzyme activity is maximum at a particular range of pH. What is the reason for its maximum activity at a particular range of pH? What would be the effect on enzyme activity if strong acid or strong base is added?

CHETANA PUBLICATION-Acid, Bases and Salts -EXAMPLE
  1. The solution turns blue litmus red, its pH is likely to be………………….,

    Text Solution

    |

  2. An ionic compound NaCl is formed by………………..

    Text Solution

    |

  3. pH of strong acid is………………

    Text Solution

    |

  4. Adding water to arid is an………… reaction.

    Text Solution

    |

  5. Find the odd one out: Chloride, Nitrate, Hydride, Ammonium

    Text Solution

    |

  6. Find the odd one out: Hydrogen chloride, Sodium hydroxide, Calcium oxi...

    Text Solution

    |

  7. Find the odd one out: Acetic arid, Carbonic arid, Hydrochloric acid, N...

    Text Solution

    |

  8. Find the odd one out: Sodium nitrate, Sodium carbonate, Sodium sulphat...

    Text Solution

    |

  9. Find the odd one out: Calcium oxide, Magnesium oxide, Zinc oxide, Sodi...

    Text Solution

    |

  10. Find the odd one out: Sodium chloride, Potassium chloride, Acetic acid...

    Text Solution

    |

  11. Find the odd one out: Lime water, Vinegar, Acetic acid, Tartaric acid

    Text Solution

    |

  12. Find the odd one out: Crystalline, Liquid, Gases, Solid.

    Text Solution

    |

  13. Name the three types of ionic compounds.

    Text Solution

    |

  14. Name the two constituents of molecule of an ionic compound.

    Text Solution

    |

  15. Name any three acids with their molecular formula.

    Text Solution

    |

  16. Name any three bases with their molecular formula.

    Text Solution

    |

  17. Name any three salts with their molecular formula.

    Text Solution

    |

  18. Name any two strong acids.

    Text Solution

    |

  19. Name any two weak acids.

    Text Solution

    |

  20. Name any two strong bases.

    Text Solution

    |