Q . ∆ S T o t a l = - 40 k J / m o l × K ∆ H s y s = 2000 k J / m o l T = 400 K F i n d o u t v a l u e o f ∆ S s y s t e m ? Share with your friends Share 0 Akansha Chauhan answered this correct option is 2) -5 View Full Answer