basic doubts....

VITEEE 2015 Papers › Physical Chemistry questions › basic doubts....

1..why strong electrolytes donot hydrolyse in solution ?????[2][2][2][2][2]

#Chemistry #Physical Chemistry

UP 0 DOWN 0 0 6
Post on FacebookPost anonymously?

6 Answers

11

Tush Watts ·2010-03-20 22:58:37

This is bcoz they are 100 % ionised and the dissocation constant approaches to infinity.

For eg, take the case of NaOH.
Since NaOH is a strong electrolyte, it will produce Na⁺ and OH^-. Now initailly, when Na⁺ reacted with H₂O, it had also produce H⁺ (besides NaOH) and this H⁺ will reacts with OH^- and again give H₂O. Thus finally in the solution Na⁺ and H₂O would be contained just like in the original mixture.

UP 0 DOWN 0
Post on FacebookPost anonymously?

39

Pritish Chakraborty ·2010-03-20 23:00:41

Yes Tushar is correct. There is no equilibrium of dissociation...dissociation is complete and not reversible.

UP 0 DOWN 0
Post on FacebookPost anonymously?

1

amam ·2010-03-20 23:07:58

u both are wrong

UP 0 DOWN 0
Post on FacebookPost anonymously?

39

Pritish Chakraborty ·2010-03-20 23:22:34

Prove it?

UP 0 DOWN 0
Post on FacebookPost anonymously?

1

amam ·2010-03-27 07:20:18

no need

UP 0 DOWN 0
Post on FacebookPost anonymously?

29

govind ·2010-03-27 09:12:38

Tushar's answer is absolutely fine...

@Amam... if u want to share the reason..u can..nobody's gonna scold u if u give wrong reasons....so dude..dont be afraid..speak up...

UP 0 DOWN 0
Post on FacebookPost anonymously?

Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω