Hydrogen sulfide gas is responsible for the odor of rotten eggs. hydrogen sulfide burns in air, producing sulfur dioxide gas and water vapor. write the unbalanced chemical equation for this reaction. (type your answer using the format co2 for co2.)

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

answer : third trial had the contaminated sample and the correct value for dhrxn should be 1000 kj/mol

explanation :

let us write down the given equations

equation 1 :

equation 2 :

equation 3 :

let us use hess's law to find out which 2 equations can be added to get the third equation.

let us reverse equation 2 and multiply it by 2. the new equation that we get is,

equation 4 :

let us add equation 1 & 4

the above equation is similar to equation 3 but has different value for dhrxn.

therefore third trial had the contaminated sample and the correct value for dhrxn should be 1000 kj/mol