gravimetric analysis yelp (1 Viewer)

[Run hard@thehsc]

--- What would you guys write for b?

 

[Omkar1966]

Im not 100% sure but your meant to add bacl2 whilst the solution is hot to increase the solubility of the ammonium sulfate and also grinding the fertiliser to increase surface area thus increase solubility of ammonium sulfate was not done

 

[Omkar1966]

also what did you get for a?