Consider the following reaction in equilibrium and tell addition of which chemical will turn the cloudy solution into clear solution? BiCl₃ + H₂O ⇌ BiOCI + 2HCI
Answer: HCl
Explanation
To turn the cloudy solution into a clear solution, adding HCl is the correct choice.
The addition of HCl shifts the equilibrium to the left.
It promoting the formation of BiCl₃ and reducing the concentration of BiOCl.
It is responsible for the cloudiness.
This question appeared in
Past Papers (1 times)
MDCAT Past Papers and Syllabus (1 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- When salt of strong and weak acid is dissolved in water, the anion of salt undergoes hydrolysis and a basic solution results. What is the equilibrium constant for this reaction?
- A chemical solution contains 8% acid. If there is 15 ml acid in the solution. what is the volume of the solution?
- The solution in which the solute concentration is larger is called concentration solution. Which one of the following is concentrated solution?
- Molarity of a solution which is prepared by dissolving 40g sodium chloride in 500cm^3 of solution is?
- These are colored organic compounds that change color in solution as pH of solution changes?
- In a solution, when water is used as a solvent that solution is called?
- Compound Z absorbs light of wavelength 320 nm. A 1.0 x 10^-3 mol dm^-3 solution of a compound Z gives an absorbance reading of 0.15 when placed in a solution cell path 1 cm. What is the value of the molar extinction (absorption) coefficient of Z?
- Acid ferric chloride FeCl3 solution reduces to ferrous chloride FeCl2 solution by ______?
- When H^+ ion concentration of solution in 1 × 10^-8 pH of that solution will be _____?
- A solution of water and sugar contains 10% sugar the solution weight is 8kg when 2kg of water is added to this solution the percentage of sugar becomes?
