KMU MDCAT 2024 Chemistry#Gases#Ideal Gas Equation1Choose the best answerCalculate the work done when 1 mole of an ideal gas expands from 15 dm³ to 20 dm³ against a constant external pressure of 2 atmospheres. (KMU MDCAT 2024)A−10 atm·dm³B−5 atm·dm³C5 atm·dm³D10 atm·dm³ Like 0 Discuss 1Share