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Chemical Reaction Engineering

Chemical Reaction Engineering
Equilibrium of a chemical reaction as viewed by kinetics is a __________ state.

None of these
Dynamic steady
Static steady
Dynamic unsteady

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Chemical Reaction Engineering
With decrease in temperature, the equilibrium conversion of a reversible endother- mic reaction

Increases linearly with temperature
Remains unaffected
Increases
Decreases

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Chemical Reaction Engineering
An isothermal aqueous phase reversible reaction, P ⇋ R, is to be carried out in a mixed flow reactor. The reaction rate in k.mole/m³ .h is given by, r = 0.5CP - 0.125CR. A stream containing only P enters the

2.67
1.60
0.80
1.33

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Chemical Reaction Engineering
The response curve for a step input signal from a reactor is called C-curve. The variance of C-curve in a 'tanks in series model' comprising of 'm' tanks is equal to

1/m
√m
m
m²

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Chemical Reaction Engineering
Given, 3H₂ + CO = CH₄ + H₂O, KP = 101.84 and, 4H₂ + CO₂ = CH₄ + 2H₂O, KP = 101.17the KP for the reaction CO + H₂O = CO₂ + H₂ is

10-3.01
103.01
10-0.67
L00.67

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Chemical Reaction Engineering
Which of the following curves shows the effect of temperature on the extent of gas-solid adsorption at a given pressure?

Freundlich adsorption isotherm
Adsorption isobar
None of these
Langmuir adsorption isotherm

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