2001

IIT JEE 2015 Preparation › Physical Chemistry questions › 2001

If I is intensty of absorbe dlight and C is concentration of AB for photochemical process
AB +hv --->AB*,rate of formation fo AB* is directly proportional to ??
a)C
b)I
c)I^2
d)C.I
ALso plz expalin the concept behind it

#Chemistry #Physical Chemistry

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4 Answers

106

Asish Mahapatra ·2010-03-14 06:15:04

asked by ronald.

ans (b)

photochemical reactions are zero order reactions whose rate is directly proportional to I

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eureka123 ·2010-03-14 10:30:31

i know the ans....plz tell me the concept..or any refrence link ..

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amit sahoo ·2010-03-14 18:39:56

see the characteristics of photochemical reactions.........

source:www.transtutors.com

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eureka123 ·2010-03-14 21:58:33

thanks..

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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

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2001

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