What kind of chemical reaction occurs in a hand-warming product that is worn inside gloves? Explain your answer.

Disposable hand warmers turn up the heat in your mittens by means of an exothermic reaction that, in essence, just creates rust.

exothermic

Explanation:

Disposable hand warmers turn up the heat in your mittens by means of an exothermic reaction that, in essence, just creates rust.

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 :

i think it's letter a.