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:25cm³ of a 0.2 mol dm³ solution of Na2CO3 requires…When NH4Cl(s) is dissolved in water, the container…Which of the processes represented by the following…The boiling points of HF, H2O and NH3 increase in…Which of the following noble gases has an electronic…