NIitration on the meta- position of benzoic acid will happen.
The solution gets hot
when mixed sulfuric acid with water in the presence of oxygen nothing happens but the acid turned from concentrated acid will turn into diluted acid.
Dilute sulfuric acid has no effect on sugar. However, if the acid is sufficiently concentrated, the sugar decomposes to form carbon soot, which is black in color.
It slowly absorbs moisture (water molecules) from air and becomes diluted with the passage of time.
Nothing happens. Gold will not react with sulfuric acid.
Nothing happens because gold doesn't react with sulfuric acid.
The solution gets hot
when mixed sulfuric acid with water in the presence of oxygen nothing happens but the acid turned from concentrated acid will turn into diluted acid.
copper sulphate and hydrogen is released.
Cu + 2H2SO4 ---> CuSO4 + 2H2O + SO2 This reaction only happens when the sulfuric acid is hot and concentrated.
Dilute sulfuric acid has no effect on sugar. However, if the acid is sufficiently concentrated, the sugar decomposes to form carbon soot, which is black in color.
It slowly absorbs moisture (water molecules) from air and becomes diluted with the passage of time.
The chemical reaction (a dehydration reaction) is:C12H22O11 + H2SO4 = 12 C + 11 H2O
Nothing happens if the solution is not too concentrated for sulfuric acid that is. All 4 kinds of ions stay in solution and unchanged. Na+, NO3-, H+, SO42-
Nothing happens. Gold will not react with sulfuric acid.
You die
Pb2+ --> PbSO4(s)Concentrated sulfuric acid will 'burn' or 'carbon'ise acetate (CH3COO-) to Carbon black, CO2(g) and H2O(l) and some other intermediate products.Be very carefull! Very exothermic!You should never work with concentrated acids un-gided and unprotected!.