1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marshall27 [118]
3 years ago
6

11. How did the solubility product constant Ksp of KHT in pure water compare to its solubility product constant Ksp of KHT in KC

l solution? Are these results what you would expect? Why?
Chemistry
1 answer:
Airida [17]3 years ago
7 0

Answer:

Explanation:

KHT is a salt which ionises in water as follows

KHT ⇄ K⁺ + HT⁻

Solubility product Kw= [ K⁺ ] [ HT⁻ ]

product of concentration of K⁺ and HT⁻ in water

In KCl solution , the solubility product of KHT will be decreased .

In KCl solution , there is already presence of K⁺  ion in the solution . So

in the equation  

[ K⁺ ] [ HT⁻ ]  = constant

when K⁺ increases [ HT⁻ ] decreases . Hence less of KHT dissociates due to which its  solubility decreases . It is called common ion effect . It is so because here the presence of common ion that is K⁺ in both salt to be dissolved and in solvent , results in decrease of solubility of the salt .

You might be interested in
Transverse waves in a sentence
DENIUS [597]

Answer: transverse wave is a progressive wave whose oscillations are perpendicular to the direction of the wave

Explanation:

5 0
3 years ago
I understand that I answered wrong with 15ml instead of 14, but would I have to put the 0 after or no?
Lorico [155]

Answer:

no dont worry its in decimal point

anything after the point is considered as not to the fullest

7 0
3 years ago
Which of the following is an example of a model?
Maksim231197 [3]
The answer is B a globe
Hope this helped

8 0
4 years ago
Read 2 more answers
Solid aluminum (Al) and chlorine (C1,) gas react to form solid aluminum chloride (A1CI2). Suppose you have 7.0 mol of Al and 1.0
WITCHER [35]

Answer:

6.3 moles

Explanation:

From the balanced equation of reaction:

2Al + 3Cl_2 --> 2AlCl_3

2 moles of aluminium reacts with 3 moles of chlorine gas to form 2 moles of AlCl3.

Therefore, 1 mole of chlorine will require: 2 x 1/3 = 0.67 mole of aluminium.

Hence, 0.67 mole of aluminium will be needed for 1 mole of chlorine. If 7 moles of aluminium is present, then:

   7 - 0.67 = 6.33 moles of aluminium will be left.

To the nearest 0.1, it means 6.3 moles of aluminium will be left.

4 0
3 years ago
Switching one substance for another is called..?
Dmitry_Shevchenko [17]

Answer:

well idk what your substance is but I reckon its B

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which carbonyl compounds do not undergo an aldol reaction when treated with −oh in h2o? select all that apply?
    12·1 answer
  • A sentence with unbalanced
    8·1 answer
  • Which unit is used to measure the volume of a solid?
    12·1 answer
  • 2. Briefly describe how the law of conservation of mass was developed.
    11·1 answer
  • Consider the equilibrium reaction: 3CIO-(aq) ↔ CIO3-(aq) + 2CI-(aq) The equilibrium constant Kc = 3.2 x 103. The following conce
    5·1 answer
  • PLZ HELP ME Which of the following lists the levels of body organization in order from most basic to most complex?
    13·1 answer
  • Help me with this please!
    5·2 answers
  • What does evaporation produce?
    9·2 answers
  • given both a nacl and a h2o molecule, explain what type of bond each compound is and justify your reasoning.
    14·1 answer
  • HELP I WILL MARK BRAINLIST
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!