NH3(g) + HCl(g) → NH4Cl(s). The entropy change in the system below is? by Sunday | Oct 16 | Chemistry JAMB | 0 comments A. negative B. indeterminate C. positive D. zero Correct Answer: Option A – negative Users Also Read These:Consider the reaction represented by the following…The boiling points of HF, H2O and NH3 increase in…In which of the following is the entropy change positive?25cm³ of a 0.2 mol dm³ solution of Na2CO3 requires…The entropy change in the system below is?