A beaker containing a solution of NaCl and water is covered with a watch glass and slowly heated. Drops of liquid are observed to form on the underside of the watch glass. These drops of liquid are: a. pure Naci
b. more concentrated NaCl solution
c. less concentrated NaCl solution
d. pure water

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.

може ли да зареждате повече информация, моля

it would only be the stuff in module eight so you need to study all the lessons in that you also could check the flvs

hope this : )