1
JEE Main 2020 (Online) 8th January Morning Slot
Numerical
+4
-0
The magnitude of work done by a gas that undergoes a reversible expansion along the path ABC shown in the figure is _______. JEE Main 2020 (Online) 8th January Morning Slot Chemistry - Thermodynamics Question 75 English
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2
JEE Main 2020 (Online) 7th January Evening Slot
Numerical
+4
-0
The standard heat of formation $$\left( {{\Delta _f}H_{298}^0} \right)$$ of ethane (in kj/mol), if the heat of combustion of ethane, hydrogen and graphite are - 1560, -393.5 and -286 Kj/mol, respectively is
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