According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another?
a.) the volume and the shape stay the same.
b.) the volume increases to fill the new container, but the shape stays the same.
c.) the volume stays the same, but the shape changes to fit the new container.
d.) the volume and the shape change to fill the new container.

C.) The volume stays the same, but the shape changes to fit the new container.

Explanation: There are three states of matter namely solid, liquid and gas.

Solids have fixed shape and fixed volume as the molecules are strongly bonded to each other. In this state, the molecules are arranged in regular and repeating pattern.The molecules are closely packed that means they are fixed and vibrate in place but they can not move from one place to another.

Liquids have fixed volume but no fixed shape as the molecules are weakly bonded to each other. Liquids acquire the shape of the container in which it is put. In this state, the molecules are present in random and irregular pattern. The molecules are closely packed but they can move from one place to another.

Gases have neither fixed shaped nor fixed volume as the molecules are very weakly bonded to each other. In this state, the molecules are present in irregular pattern. The molecules are not closely packed and they can move freely from one place to another and spread out.

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :