A gas tank contains 3 gases (N2, O2, and CO2). The total pressure of the gases is 860.0 mmHg. If Pc02 is 150.0 mmHg and Pn2 is 400.0 mmHg, what is the partial pressure of Po2?

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.

the answer is a for sure mark brainliest i had got this right on usatestprep