If the reaction releases 9.89 kJ of energy, what is the enthalpy of reaction, in kJ/mol ZnS? 4.68 g ZnS formed

0.0480 mol ZnS formed
__ kJ/mol ZnS

girl imma just put my comment here because i need a couple point okurrttt

the answer is c. nacl

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.