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Which of the following statements are correct about solid catalyst?
- a)Same reactants may give different product by using different catalysts.
- b)Catalyst does not change AH of reaction
- c)Catalyst is required in large quantities to catalyze reactions.
- d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
Which of the following statements are correct about solid catalyst?a)S...
Introduction
Solid catalysts are substances that increase the rate of a chemical reaction without undergoing any permanent change themselves. They are widely used in industrial processes and have various applications.
Statement Analysis
a) Same reactants may give different product by using different catalysts - This statement is correct because different catalysts have different properties and can selectively promote certain reactions over others, leading to different products.
b) Catalyst does not change AH of reaction - This statement is incorrect because a catalyst can change the activation energy of a reaction, thereby changing the enthalpy of the reaction.
c) Catalyst is required in large quantities to catalyze reactions - This statement is incorrect because catalysts are used in small amounts and can be reused multiple times.
d) Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption - This statement is incorrect because the strength of chemisorption determines the ability of a catalyst to adsorb reactant molecules and therefore affects its catalytic activity.
Conclusion
In conclusion, statement (a) is the only correct statement about solid catalysts among the given options. It is important to understand the properties and behavior of catalysts in order to design efficient industrial processes and develop new catalysts for various applications.
Solid catalysts are substances that increase the rate of a chemical reaction without undergoing any permanent change themselves. They are widely used in industrial processes and have various applications.
Statement Analysis
a) Same reactants may give different product by using different catalysts - This statement is correct because different catalysts have different properties and can selectively promote certain reactions over others, leading to different products.
b) Catalyst does not change AH of reaction - This statement is incorrect because a catalyst can change the activation energy of a reaction, thereby changing the enthalpy of the reaction.
c) Catalyst is required in large quantities to catalyze reactions - This statement is incorrect because catalysts are used in small amounts and can be reused multiple times.
d) Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption - This statement is incorrect because the strength of chemisorption determines the ability of a catalyst to adsorb reactant molecules and therefore affects its catalytic activity.
Conclusion
In conclusion, statement (a) is the only correct statement about solid catalysts among the given options. It is important to understand the properties and behavior of catalysts in order to design efficient industrial processes and develop new catalysts for various applications.
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Community Answer
Which of the following statements are correct about solid catalyst?a)S...
- It is called selectivity of catalyst as per requirement.
- Catalyst changes only the EA (Activation energy) of the reaction.
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Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer?
Question Description
Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer?.
Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements are correct about solid catalyst?a)Same reactants may give different product by using different catalysts.b)Catalyst does not change AH of reactionc)Catalyst is required in large quantities to catalyze reactions.d)Catalytic activity of a solid catalyst does not depend upon the strength of chemisorption.Correct answer is option 'A'. Can you explain this answer?.
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