* In acidic solutions, methyl red is red.
* In neutral solutions, methyl red is orange.
* In basic solutions, methyl red is yellow.
Boric acid is a weak acid, and mannitol is a sugar alcohol that is neutral. When boric acid reacts with mannitol, it forms a complex that is more acidic than boric acid alone.
Therefore, the color of methyl red in a solution of boric acid and mannitol will be reddish-orange or orange. The exact color will depend on the concentration of the boric acid and mannitol.
Note: This is a simplified explanation. The color of methyl red in this solution could be affected by other factors, such as temperature and the presence of other chemicals.
