Q101
Open questionA photochemical reaction is
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Chemical Engineering · all questionsChemical Reaction Engineering
Chemical Reaction Engineering
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Q102
Open questionA rise in temperature
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Q103
Open questionPick out the wrong statement pertaining to space velocity of flow reactors.
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Q104
Open questionA first order reaction A → B occurs in an isothermal porous catalyst pellet of spherical shape. If the concentration of A at the centre of the pellet is much less than at the external surface, the process is limited by
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Q105
Open questionFractional conversion __________ with increase in pressure for ammonia synthesis reaction i.e., N2 + 3H2 ⇋ 2NH3.
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Q106
Open questionHalf life period of a chemical reaction is proportional to CA0-1, if the reaction is of __________ order.
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Q107
Open questionThe unit of frequency factor in Arhenious equation is
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Q108
Open questionThe rate of reaction of a/an __________ reaction is not affected by temperature rise.
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Q109
Open questionFor a first order chemical reaction, the rate constant
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Q110
Open questionWhen a catalyst increases the rate of chemical reaction, the rate constant
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Q111
Open questionIf pore diffusion is the controlling step in a solid catalysed reaction, the catalyst
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Q112
Open questionOil is hydrogenated using nickel catalyst in a __________ reactor.
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Q113
Open questionExposure of a photographic plate to produce a latent image is an example of __________ reaction.
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Q114
Open questionAn autothermal reactor is
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Q115
Open questionA reaction which is catalysed by an acid is also catalysed by any substance, which has a tendency to
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Q116
Open questionThermodynamic equilibrium constant in a system is affected by
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Q117
Open questionWith increase in temperature, the rate constant obeying Arhenious equation
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Q118
Open questionA backmix reactor
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Q119
Open questionFor reaction, P + 2 → 3R, molar rate of consumption of P is
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Q120
Open questionA catalyst
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