Unburned: Mg(s) + 2HCl ==> MgCl2(aq) + H2(g)Burned: MgO + 2HCl ==> MgCl2(aq) + H2O(l)
Burned Mg would result in formation of magnesium oxide (MgO)Reacting this with HCl ... 2HCl + MgO ==> MgCl2 + H2O
The stomach. Our stomachs contain hydrochloric acid but it doesn't burn our stomachs, due to the protection of the mucus in our stomachs.
the color of the solution in the test tube will remain the same and no effect will occur
NO reaction , because of the Common Ion effect. Both substances have chloride (Cl^-) ions.
in small, dilute, quantities, it will just raise the pH.
Burned Mg would result in formation of magnesium oxide (MgO)Reacting this with HCl ... 2HCl + MgO ==> MgCl2 + H2O
denaturation
with HCl the reaction is endothermic and homolysis of HCl does not occur as the effect follows free radical mechanism. The homolysis of HI occurs but the i radical forms iodine molecule and also it's activation energy is high.
The stomach. Our stomachs contain hydrochloric acid but it doesn't burn our stomachs, due to the protection of the mucus in our stomachs.
Adding hydrogen chloride to water the pH decrease.
pepsin, coca
Some plastics such as PVC when burned give of HCl gas which is highly acidic to lung, throat, skin tissue etc. Others when burned can give of HCN which is extremely poisonous.
There is not much of a difference between the two of these. They are diphenhydramine in different salt forms but will have the same effect. Diphenhydramine citrate will be slightly more readily absorbed in the body than HCl.
its not possible due to common ion effect
the color of the solution in the test tube will remain the same and no effect will occur
The common ion is chloride (Cl-).
NO reaction , because of the Common Ion effect. Both substances have chloride (Cl^-) ions.