The Molar heat capacity of a certain subs†an ce varies with temperature T as c=a+bT where a=27.2J/mol K and b=4×10^{-3} J/mol K^2 . Then the heat necessary to change the Temperature of 2 moles of this subs†an ce from 27 degree celcius to 427 degree celcius is 24460J , 23360J , 23460J , 22360J

The Molar heat capacity of a certain subs†an ce varies with temperat

1.	The Molar heat capacity of a certain subs†an ce varies with temperature T as c=a+bT where a=27.2J/mol K and b=4×10^{-3} J/mol K^2 . Then the heat necessary to change the Temperature of 2 moles of this subs†an ce from 27 degree celcius to 427 degree celcius is 24460J , 23360J , 23460J , 22360J
Answer» The Molar heat capacity of a certain subs†an ce varies with temperature T as c=a+bT where a=27.2J/mol K and b=4×10^{-3} J/mol K^2 . Then the heat necessary to change the Temperature of 2 moles of this subs†an ce from 27 degree celcius to 427 degree celcius is 24460J , 23360J , 23460J , 22360J