Home
Class 10
CHEMISTRY
In a experiment to measure the pH values...

In a experiment to measure the pH values of solutions, a student placed strips of universal indicator paper in foru beakes containig solutions A,B, C and D. The colour of universal indicator paper in these solutions is a shown below:

The solution having lowes pH value is:

A

A

B

B

C

C

D

D

Text Solution

Verified by Experts

The correct Answer is:
B
NA
Promotional Banner

Topper's Solved these Questions

  • PERIODIC CLASSIFICATION OF ELEMENTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise SHORT ANSWER TYPE|8 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise LONG ANSWER TYPE|3 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise VERY SHORT ANSWER TYPE|6 Videos

  • METALS AND NON-METALS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Short Answer Type Qustions|1 Videos

  • TEST PAPER 1

    LAKHMIR SINGH & MANJIT KAUR|Exercise Section B|4 Videos

Similar Questions

Explore conceptually related problems

Which solution will have the lowest pH value ?

The colour of methyl orange indicator in a solution in yellow. The pH of this solution is likely to be:

Can the pH of a solution be determined accurately with the help of a universal indicator ?

The approximate pH value of a solution can be measured by using

In an experiment to measure the pH values by using a universal a universal indicator a student found that the pH values of four given solution A,B,C and D are 10,6,2 and 14 respectively. The solution which will require the maximum volume of sodium hydroxide solutioin for complete neutralisation is solution:

Whch of the following solutions should be put on a universal indicator paper so that its colour may change to green?

The hydroxyl ion concentration in a solution having pH value 3 will be :

A student was given three solution marked X,Y and Z and asked to arrange them in the increasing order of their pH values. The student put two drops of each solution on three strips of universal indicator paper sepately. The colours shown by the three indicator strips are as follows: Which of the following gives the correct increasing order of pH values?

A salt is dissovled in water and the pH of this salt solution is measured with a universal indicator papre. If the pH of solution is less than 7, the salt is most likely to e:

LAKHMIR SINGH & MANJIT KAUR-PERIODIC CLASSIFICATION OF ELEMENTS-Exercise
  1. A student took solution X in a test -tube and added a few drops of uni...

    Text Solution

    |

  2. In order to study the neutralisation reaction of acid and base a stude...

    Text Solution

    |

  3. In a experiment to measure the pH values of solutions, a student place...

    Text Solution

    |

  4. A student was given four unknown solutions in test tubes marked A,B,C ...

    Text Solution

    |

  5. When a student added red litmus to an aqueous solution, the red litmus...

    Text Solution

    |

  6. A student was asked to test an unknown colourless solution with an ind...

    Text Solution

    |

  7. A student mixed equal volumes of hydrochloric acid and sodium hydroxi...

    Text Solution

    |

  8. In an experiment to measure the pH values by using a universal a univ...

    Text Solution

    |

  9. A student measured the pH values of four solutions P,Q,R and S as 10,6...

    Text Solution

    |

  10. A student mixed some soil with water in a beaker and allowed it to set...

    Text Solution

    |

  11. When a student added a few drops a methyl orange indicator to a colour...

    Text Solution

    |

  12. A student measured the pH values of four solutions A,B,C and D which ...

    Text Solution

    |

  13. When a student put some copper turnings in a colourless solution, he ...

    Text Solution

    |

  14. A student added blue litmus solution to a colourless aqueous solution....

    Text Solution

    |

  15. Aluminium sulphate and copper sulphate solutions were taken in two tes...

    Text Solution

    |

  16. A student was given three solution marked X,Y and Z and asked to arran...

    Text Solution

    |

  17. When the strip of pH paper was put in a given solution the pH paper ch...

    Text Solution

    |

  18. The test tube I contains sodium bicarbonate solution whereas test tube...

    Text Solution

    |

  19. No observable change is noticed when dilute hydrochloric acid is added...

    Text Solution

    |

  20. A student took four test tubes I,II,III and IV containing aluminium su...

    Text Solution

    |