MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Process Calculation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
How many gms of NaCl can be produced with 40 gms of NaOH? (Consider HCl in excess) |
| A. | 50.8 |
| B. | 58.5 |
| C. | 60.2 |
| D. | None of the mentioned |
| Answer» C. 60.2 | |
| 2. |
How many moles of H2O can be produced with 73 gms of HCl? (Consider NaOH in excess) |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | None of the mentioned |
| Answer» C. 3 | |
| 3. |
How many moles of NaCl can be produced with 73 gms of HCl? (Consider NaOH in excess) |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | None of the mentioned |
| Answer» C. 3 | |
| 4. |
If HCl is present in excess and the amount of NaOH is doubled, number of moles of H2O will be ____________ |
| A. | Doubled |
| B. | Half |
| C. | Four times |
| D. | None of the mentioned |
| Answer» B. Half | |
| 5. |
If HCl is present in excess and the amount of NaOH is doubled, number of moles of NaCl will be ____________ |
| A. | Doubled |
| B. | Half |
| C. | Four times |
| D. | None of the mentioned |
| Answer» B. Half | |
| 6. |
For producing 1 mole of H2O, how many moles of HCl are required? (Consider NaOH in excess) |
| A. | 1 |
| B. | 4 |
| C. | 5 |
| D. | 6.5 |
| Answer» B. 4 | |
| 7. |
For producing 1 mole of H2O, how many moles of NaOH are required? (Consider HCl in excess) |
| A. | 1 |
| B. | 4 |
| C. | 5 |
| D. | 6.5 |
| Answer» B. 4 | |
| 8. |
For producing 1 mole of NaCl , how many moles of HCl are required? (Consider NaOH in excess) |
| A. | 1 |
| B. | 4 |
| C. | 5 |
| D. | 6.5 |
| Answer» B. 4 | |