Rhubarb contains certain acidic molecules in it called rhein and oxalic acid which might impart some acidity.
Rhubarb is acid - oxalic acid
no Oxalic acid is found in rhubarb
It is an acid - Oxalic acid
No. Rhubarb is acidic.
The oxalic acid in the rhubarb acid reacts with the aluminium
It is an acid - contains Oxalic Acid
Acid - oxalic acid
Oxalic Acid
Oxalic Acid
Oxalic Acid
The leaves contain Oxalic Acid and should not be eaten.
Oxalix acid, in the leaves