A skier going down a mountain has 98,0001 of gravitational potential energy.10,0001 of kinetic energy and 20001 of thermal energy. At the bottom of the mountain , he has 90,0001 of kinetic energy. How much thermal energy does he have at the bottom of the mountain?

no but i do not usually comment or use my voice that much when it comes to social media

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >

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.