Assertion: Copper sulphate can be stored in a zinc vessel.
Reason: Zinc is less reactive than copper.
1. Both assertion and reason are true and the reason is the correct explanation of assertion.
2. Both assertion and reason are true and the reason is not the correct explanation of assertion.
3. Assertion is true but the reason is false.
4. Both assertion and reason are false.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAssertion: Cu is less reactive than hydrogen.
Reason: E°Cu2+/ Cu is negative.
1. Both assertion and reason are true and the reason is the correct explanation of assertion.
2. Both assertion and reason are true and the reason is not the correct explanation of assertion.
3. Assertion is true but the reason is false.
4. Assertion is false but the reason is true.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch the items of Column I and Column II on the basis of data given below
Column I |
Column II |
A. F2 B. Li C. Au3+ D. Br- E. Au F. Li+ G. F- |
1. Metal is the strongest reducing agent 2. Metal ion which is the weakest oxidising agent 3. Non-metal which is the best oxidising agent 4. Unreactive metal 5. Anion that can be oxidised by Au3+ 6. Anion which is the weakest reducing agent 7. Metal ion which is an oxidising agent |
Codes
A B C D E F G
1. 3 1 7 5 4 2 6
2. 1 2 3 5 7 4 6
3. 5 4 3 2 6 5 1
4. 4 5 3 2 1 6 7
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch the items of Column I and Column II on the basis of data given below
Column I |
Column II |
A. F2 B. Li C. Au3+ D. Br-
|
1. Metal is the strongest reducing agent 2. Non-metal which is the best oxidising agent 3. Anion that can be oxidised by Au3+ 4. Metal ion which is an oxidising agent |
1)A-1,B-2,C-3,D-4
2)A-2,B-1,C-4,D-3
3)A-2,B-4,C-1,D-3
4)A-1,B-3,C-2,D-4
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology