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Characteristics of catal..



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Q1. Calculate the amount of intermediate formed from the following data.

(a) 200
(b) 800
(c) 100
(d) 1000

Q2. Final amount=20

(a) 2
(b) 5
(c) 10
(d) 1

Q3. Which theory best suits for Demoivre catalysis?

(a) Intermediate
(b) Absorption
(c) Nucleate
(d) Paratoid

Q4. Which theory best suits for mixed catalysis?

(a) Intermediate
(b) Absorption
(c) Nucleate
(d) Paratoid

Q5. Which theory best suits for homogeneous catalysis?

(a) Intermediate
(b) Absorption
(c) Nucleate
(d) Paratoid

Q6. Which theory relatively suits or heterogeneous catalysis?

(a) Intermediate
(b) Absorption
(c) Nucleate
(d) Paratoid

Q7. Sodium sulphite + oxygen ? sodium sulphate

(a) Homogeneous catalysis
(b) Heterogeneous catalysis
(c) Mixed catalysis
(d) Demoivre catalysis

Q8. The following reaction is an example of __________________

(a)
(b)
(c) Both acidolysis and aldehyde
(d) None of the mentioned

Q9. Na + Cl ? NaCl

(a) Homogeneous catalysis
(b) Heterogeneous catalysis
(c) Mixed catalysis
(d) Demoivre catalysis

Q10. The following reaction is an example of __________________

(a)
(b)
(c) Both acidolysis and aldehyde
(d) None of the mentioned

Q11. N2 + 3H2 ? 2NH3

(a) Homogeneous catalysis
(b) Heterogeneous catalysis
(c) Mixed catalysis
(d) Demoivre catalysis

Q12. The following reaction is an example of _________

(a)
(b)
(c) Both acidolysis and aldehyde
(d) None of the mentioned

Q13. 2SO2 + O2 ? 2SO3

(a) Homogeneous catalysis
(b) Heterogeneous catalysis
(c) Mixed catalysis
(d) Demoivre catalysis


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In The Case Of Small Cuts, Bleeding Is Stopped By Applying Potash Alum. Here Alum Acts As

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314 views

Activated Charcoal Is Used To Remove Colouring Matter From Pure Substances. It Works By

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In The Adsorption Of A Gas On Solid, Freundlich Isotherm Is Obeyed. The Slope Of The Plot Is Zero. Then The Extent Of Adsorption Is

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241 Year Ago

In The Adsorption Of A Gas On Solid, Freundlich Isotherm Is Obeyed. The Slope Of The Plot Is Zero. Then The Extent Of Adsorption Is

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308 views

The Decomposition Of Hydrogen Peroxide Can Be Slowed By The Addition Of Acetamide. The Latter Acts As A

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The Decomposition Of Hydrogen Peroxide Can Be Slowed By The Addition Of Acetamide. The Latter Acts As A

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0 Answer
304 views

In Freundlich Adsorption Isotherm, The Value Of 1/n Is

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241 Year Ago

In Freundlich Adsorption Isotherm, The Value Of 1/n Is

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Plot Of Log X/m Against Log P Is A Straight Line Inclined At An Angle Of 45° . When The Pressure Is 0.5 Atm And Freundlich Parameter, K Is 10, The Amount Of Solute Adsorbed Per Gram Of Adsorbent Will

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241 Year Ago

Plot Of Log X/m Against Log P Is A Straight Line Inclined At An Angle Of 45° . When The Pressure Is 0.5 Atm And Freundlich Parameter, K Is 10, The Amount Of Solute Adsorbed Per Gram Of Adsorbent Will

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283 views

Choose The Incorrect Statement In Respect Of Physisorption

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Choose The Incorrect Statement In Respect Of Physisorption

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