MCQOPTIONS
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| 1. |
An organic compound ‘X’ has a melting point of - \[33{}^\circ C\] and a boiling point of \[66{}^\circ C.\]The physical states of substance ‘X’ at temperature - \[100{}^\circ C,\] \[0{}^\circ C\] and \[100{}^\circ C\] are respectively |
| A. | solid, liquid and liquid |
| B. | liquid, solid and liquid |
| C. | solid, liquid and gas |
| D. | gas, liquid and liquid. |
| Answer» D. gas, liquid and liquid. | |