MCQ
The salt bridge used in Daniel cell contains
- A$Na _2 SO _4+ NaCl$
- ✓Agar-Agar gel $+ Na _2 SO _4$
- CSilica gel $+ CuSO _4$
- D$ZnSO _4+ CuSO _4$
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| Column I | Column II |
| A. Glyceraldehyde | 1. Aldotetrose |
| B. Erythrose | 2. Aldotriose |
| C. Dihydroxy acetone | 3. Ketotetrose |
| D. Erythrulose | 4. Ketotriose |