A scientist spilled 1.55 M sulfuric acid, H 2 SO 4 (aq) all over the lab bench. How much did she spill, in mL, if it can be neutralized by an antacid tablet that contains 320.0mg aluminum hydroxide?

*Please explain the answer for this practice question as I gave a lot of points thank you)

ch3 [ch2]14cooh

explanation:

b. atoms in metallic solids are not arranged in a regular pattern

explanation:

the answer is a for sure mark brainliest i had got this right on usatestprep

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