OnlineCBT
Chemistry · THERMODYNAMICS
हिन्दीAccording to the IUPAC convention, what are the correct signs for work done by the system (\( w \)) and heat absorbed by the system (\( q \))?
Correct answer · Option 3
\( w < 0 \) and \( q > 0 \)
Explanation
Under IUPAC convention, work done by the system is negative (\( w < 0 \)) and heat absorbed by the system from surroundings is positive (\( q > 0 \)).
