Question
Chemistry Question on Thermodynamics
A heat engine absorbs heat Q1 at temperature T1 and heat Q2 at temperature T2. Work done by the engine is (Q1+Q2). This data
A
violates 1st law of thermodynamics
B
violates 1st law of thermodynamics if Q1 is negative
C
violates 1st law of thermodynamics if Q2 is negative
D
does not violates first law of thermodynamics
Answer
does not violates first law of thermodynamics
Explanation
Solution
It does not violate the first law of thermodynamics but violates the 2nd law of thermodynamics.