- 1(current)
Q. No.The correct statement among the following options is:
| 1. | Ecell and ∆rG of cell reaction are both extensive properties. |
| 2. | Ecell and ∆rG of cell reaction are both intensive properties. |
| 3. | Ecell is an intensive property while ∆rG of cell reaction is an extensive property. |
| 4. | Ecell is an extensive property while ∆rG of cell reaction is an intensive property. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe difference between the electrode potentials of two electrodes when no current is drawn through the cell is called :
1. Cell potential.
2. Cell emf.
3. Potential difference.
4. Cell voltage.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe incorrect statement about an inert electrode in a cell is:
| 1. | It does not participate in the cell reaction. |
| 2. | It provides surface either for oxidation or for the reduction reaction. |
| 3. | It provides a surface for the conduction of electrons. |
| 4. | It provides a surface for redox reaction. |
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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 & BiologyAssertion: For measuring the resistance of an ionic solution an AC source is used.
Reason: Concentration of ionic solution will change if DC source is used.
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 & BiologyAssertion: EAg+/ Ag increases with an increase in the concentration of Ag+ ions.
Reason: EAg+/ Ag has a positive value.
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 & Biology- 1(current)
Q. No.
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