MCQOPTIONS
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| 1. |
Statement 1: Under water storage is more effective than that in the air.Statement 2: Adsorption of CO₂ on the surface of grains is a reversible process. |
| A. | True, False |
| B. | True, True |
| C. | False, False |
| D. | False, True |
| Answer» C. False, False | |