Hello wonderful people and Good morning, or afternoon My friend, Jacub Womack, is looking for a Girl friend. Is there any single girls who would like him?

He's 13, born September 7, 2007. He's 5'6 in 7th grade. He likes Baseball and Football, He's tall and skinny and has black hair and brown eyes. He lives in Pennsylvania, and hes sweet and kind! sooo any girls want him?

no but good morning

Explanation:

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 :