MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Analytical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The pH response of glass electrode is limited entirely to the area of the special glass membrane bulb. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Which of the following cannot form the inner reference electrode in glass electrodes? |
| A. | Silver electrode |
| B. | Copper electrode |
| C. | Calomel electrode |
| D. | Silver chloride electrode |
| Answer» C. Calomel electrode | |
| 3. |
Which of the following is the purpose of added membranes in the glass membrane of the glass electrode? |
| A. | They act as tightners |
| B. | They act as filters |
| C. | They act as conditioners |
| D. | They act as collectors |
| Answer» B. They act as filters | |
| 4. |
The composition of glass membrane in glass electrode cannot have which of the following? |
| A. | Sodium silicate |
| B. | Calcium silicate |
| C. | Lithium silicate |
| D. | Barium silicate |
| Answer» E. | |