Question:
Phenolphthalein can be used to determine pH over the range of
Phenolphthalein can be used to determine pH over the range of
Updated On: Oct 4, 2024
- 0-2
- 45326
- 45388
- 45514
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct option is (D): 45514
Was this answer helpful?
0
0
Top Questions on Acids, Bases And Salts
- An aqueous solution of sodium chloride is prepared in distilled water. The pH of this solution is:
- CBSE Class X - 2024
- Science
- Acids, Bases And Salts
- An aqueous solution ‘A’ turns phenolphthalein solution pink. When another aqueous solution ‘B’ is added to the pink solution, the pink color disappears. Adding a few drops of solution ‘A’ again restores the pink color. The respective changes in the nature of the solution are:
- CBSE Class X - 2024
- Science
- Acids, Bases And Salts
- Salts play a very important role in our daily life. Sodium chloride which is known as common salt is used almost in every kitchen. Baking soda is also a salt used in faster cooking as well as in baking industry. The family of salts is classified on the basis of cations and anions present in them.
(a) Identify the acid and base from which Sodium chloride is formed.
(b) Find the cation and the anion present in Calcium sulphate.
(c) “Sodium chloride and washing soda both belong to the same family of salts.” Justify this statement.
OR
(c) Define the term pH scale. Name the salt obtained by the reaction of Potassium hydroxide and Sulphuric acid and give the pH value of its aqueous solution.- CBSE Class X - 2024
- Science
- Acids, Bases And Salts
- The oxide which can react with HCl as well as KOH to give corresponding salt and water is
- CBSE Class X - 2024
- Science
- Acids, Bases And Salts
- Juice of tamarind turns blue litmus to red. It is because of the presence of an acid called:
- CBSE Class X - 2024
- Science
- Acids, Bases And Salts
View More Questions
Questions Asked in SRMJEEE exam
Calculate the Reynold’s number for a liquid of density 1 g/cm3, viscosity 8 x 10-4 Pa.s flowing at 0.5 m/s through a pipe of diameter 4 cm?
- SRMJEEE - 2023
- Fluid Mechanics
Which of the following statement is true for aqueous solution of 0.1 M urea, 0.2 M glucose nad 0.3 M sucrose
- SRMJEEE - 2023
- Biomolecules
The molar conductivities at infinite dilution for Na2SO4,K2S04,KCl, HCl and HCOONa at 300K are 260, 308, 150, 426, and 105 S cm2 mol-1, respectively. What will be A+m for formic acid in the same unit?
- SRMJEEE - 2023
- Electrochemistry
Electrophilic halogenation of phenol does not require catalyst because
- SRMJEEE - 2023
- Haloalkanes and Haloarenes
- Which one is the correct expression of electric potential on the axial point of a dipole whose dipole moment is р and length is 2l, at a distance of r?
- SRMJEEE - 2023
- Electrostatics
View More Questions