Mass of empty evaporating dish= 42.90g Mass of evaporating dish and the copper(||) sulfate hydrate= 54.76g
Final mads of evaporating dish and anhydrous copper(||) sulfate= 50.46g
Find the mass of the hydrate and show all work.

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.