After a chemistry student made a agno3(small 3 at bottom) solution., she wanted to determine the molar concentration of it. if 22.0g of agno3(small 3) (molar mass=169.91 g/mol) were dissolved in water to a final solution volume of 725 ml, what is the molar concentration of this solution.

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.