In the Rutherford model of the atom, the positive charge in an atom is: in the form of positive electrons at some distance from its center spread uniformly throughout its volume concentrated at its center readily deflected by an incident alpha particle

d.) circle motion requires a force to give it a centripetal acceleration.

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 true. hope it .