| ⇦ | 
| ⇨ |
Solubility of M₂S salt is 3.5 ˣ 10⁻⁶ then find out solubility product
Options
(a) 1.7 ˣ 10⁻⁶
(b) 1.7 ˣ 10⁻¹⁶
(c) 1.7 ˣ 10⁻¹⁸
(d) 1.7 ˣ 10⁻¹²
Correct Answer:
1.7 ˣ 10⁻¹⁶
Explanation:
For reaction. M₂S ⇌ 2M⁺ + S²⁻.
Let solubility = 3.5×10⁻⁶.
Solubility product, K(sp) = [M⁺]²[S²⁻]
= (2s)² s = 4s³
= 4x(3.5×10⁻⁶)³
= 1.7×10⁻¹⁶
Related Questions: - Vapour pressure of dilute aqueous solution of glucose is 750 mm of mercury at
- Deficiency of vitamine B₁ causes the disease
- There is no S – S bond in
- The percentage weight of Zn in white vitriol [ZnSO₄ 7H₂O] is approximately equal
- Which of the following is currently used as a tyre cord
Topics: Equilibrium
(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Vapour pressure of dilute aqueous solution of glucose is 750 mm of mercury at
- Deficiency of vitamine B₁ causes the disease
- There is no S – S bond in
- The percentage weight of Zn in white vitriol [ZnSO₄ 7H₂O] is approximately equal
- Which of the following is currently used as a tyre cord
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply