MCQOPTIONS
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MCQOPTIONS
| 1. |
What happens when a solution of an acid is mixed with a solution of a base in a test tube?(i) The temperature of the solution increases.(ii) The temperature of the solution decreases.(iii) The temperature of the solution remains the same.(iv) Salt formation takes place. |
| A. | (i) and (iv) |
| B. | Only (i) |
| C. | (ii) and (iv) |
| D. | (iii) and (iv) |
| Answer» B. Only (i) | |