Al Exam A sample of gas is held at constant temperature. If the number of moles of this sample of gas is doubled
and the pressure of this sample of gas is doubled, what happens to the volume of the gas?
Select one
a. The volume is doubled.
b. The volume is halved,
c. The volume is quadrupled
d. The volume is quartered,
e. The volume stays the same.

c- cold periods in earth's history during which glaciers covered much of the surface.

explanation:

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 barium and copper bromide