MCQOPTIONS
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MCQOPTIONS
| 1. |
A student heats up an impure water from 40 °C to 60 °C with the thermal energy of 5000 J, the heat capacity of the water would be |
| A. | 125 J K-1 |
| B. | 250 J K-1 |
| C. | −125 J K-1 |
| D. | −250 J K-1 |
| Answer» C. −125 J K-1 | |