Once all the unsuitable colours are removed, the company claims that its sweets are now free from artificial colours'.
Does this mean that the sweets contain no additives? Explain your answer. *
(2 points)

I believe that they do contain additives

Explanation:

I think this because everything whether its sweets or food everything have additives

Hope this helps

sorry if not

Plz give brainliest

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