Lithium hydroxide is a carbon dioxide absorber used on the International Space Station. If 48kg of lithium hydroxide was completely used up, what volume of liquid water could be recycled for the astronauts to drink? Answer in cm^3. The density of water is 1.0 g/cm^3

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 :

2b2t

explanation:

2b2t