You can separate the product you desire from soluble impurities in a solution through recrystallisation, if that's what you mean? Instead of removing the soluble impurities from the solution itself?
You can separate the product you desire from soluble impurities in a solution through recrystallisation, if that's what you mean? Instead of removing the soluble impurities from the solution itself?
I'm not sure if they would expect me to know about that.I think the question was asking in a solution where there are soluble impurities, how would you get rid of them to leave a pure solution. E.g. Magnesium sulphate and water
I'm not sure if they would expect me to know about that.I think the question was asking in a solution where there are soluble impurities, how would you get rid of them to leave a pure solution. E.g. Magnesium sulphate and water
Im Doing Edexcels Unit 3B for AS level. And we've learnt Re-crystallisation so I assume that would be correct to use.
I think the question was asking in a solution where there are soluble impurities, how would you get rid of them to leave a pure solution. E.g. Magnesium sulphate and water
Problem is, in your first post of these quoted you seem to be suggesting you want to separate magnesium sulfate from the solution, in the second post you seem to be suggesting you want to get rid of some other impurities and stay with as pure as possible solution of magnesium sulfate.
So, what does the initial solution contain? What do you want to separate?
Problem is, in your first post of these quoted you seem to be suggesting you want to separate magnesium sulfate from the solution, in the second post you seem to be suggesting you want to get rid of some other impurities and stay with as pure as possible solution of magnesium sulfate.
So, what does the initial solution contain? What do you want to separate?
I'm so bad at wording things! Sorry English isn't my first language. Basically, the question asks how would you remove soluble impurities from a magnesium sulphate solution. So the second suggestion you made. Would it also be the same method for doing the same with a barium sulphate solution with soluble impurities?