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8.Standard vaporization of enthalpy of benzene at boiling point is 30.8kj/mol. For how long would 100 W electric heater have to operate in order to vaporise 100g benzene at that temperature? |
| Answer» 8.Standard vaporization of enthalpy of benzene at boiling point is 30.8kj/mol. For how long would 100 W electric heater have to operate in order to vaporise 100g benzene at that temperature? | |