you should expect a purple color because the reaction would not go through with out the catalyst sulfuric acid. If the reaction did go through you would expect a yellow color with pure aspirin
H2no4
NaCl (s) + H2SO4 (l)-------> HCl (g) + NaHSO4 (s)
H2SO4 --> HSO42- + H+.
No, a reaction doesn't occur.
A true reaction don't exist between magnesium chloride and sulfuric acid.
Any reaction occur between these two reagents.
Any reaction occur between these compounds.
It is a double replacement reaction. MgCl2 + H2SO4 ---> MgSO4 + 2HCl
Yes, concentrated sulfuric acid is a liquid.
A chemical reaction doesn't occur.
Cu + 2H2SO4 ---> CuSO4 + 2H2O + SO2 This reaction only happens when the sulfuric acid is hot and concentrated.
The chemical reaction (a dehydration reaction) is:C12H22O11 + H2SO4 = 12 C + 11 H2O