Radon, a radioactive gas formed naturally in the soil, can cause lung cancer. It can pose a hazard to humans seeping into houses, and there is concern about this problem in many areas. A 1.5 mol sample of radon gas has a volume of 21.0 L at 33°C. What is the pressure of the gas?

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.