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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.
Assertion (A): Copper sulphate can be stored in a zinc vessel.
Reason (R): Zinc is more reactive than copper.
  • a)
    Both A and R are true and R is the correct explanation of A
  • b)
    Both A and R are true but R is NOT the correct explanation of A
  • c)
    A is true but R is false
  • d)
    A is false and R is True
Correct answer is option 'D'. Can you explain this answer?
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Directions: In the following questions, A statement of Assertion (A) ...
Zinc will get dissolved in CuSO4 solution, since zinc is more reactive than copper.
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Directions: In the following questions, A statement of Assertion (A) ...
Assertion (A): Copper sulphate can be stored in a zinc vessel.
Reason (R): Zinc is more reactive than copper.

The correct answer is option D, which states that Assertion (A) is false and Reason (R) is true.

Explanation:

Assertion (A) is false:
Copper sulphate cannot be stored in a zinc vessel. Copper sulphate is an ionic compound that is soluble in water. When it comes in contact with zinc, a displacement reaction occurs. Zinc being more reactive than copper displaces copper from copper sulphate, resulting in the formation of zinc sulphate and copper. This reaction leads to the deterioration of the zinc vessel and the formation of copper deposits.

Reason (R) is true:
Zinc is more reactive than copper. Reactivity is a measure of how readily an element will react with other substances. Zinc is higher in the reactivity series compared to copper. It has a tendency to lose electrons more easily than copper. This higher reactivity of zinc allows it to displace copper from copper sulphate during the displacement reaction mentioned above.

Conclusion:
Based on the explanation above, Assertion (A) is false because copper sulphate cannot be stored in a zinc vessel due to the displacement reaction. Reason (R) is true because zinc is indeed more reactive than copper.
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Copper sulphate can be stored in a zinc vessel.Reason (R): Zinc is more reactive than copper.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is TrueCorrect answer is option 'D'. Can you explain this answer?
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Copper sulphate can be stored in a zinc vessel.Reason (R): Zinc is more reactive than copper.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is TrueCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Copper sulphate can be stored in a zinc vessel.Reason (R): Zinc is more reactive than copper.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is TrueCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Copper sulphate can be stored in a zinc vessel.Reason (R): Zinc is more reactive than copper.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is TrueCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Copper sulphate can be stored in a zinc vessel.Reason (R): Zinc is more reactive than copper.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is TrueCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
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