Sodium polyacrylate can retain an enormous quantity of water by an absorption process.
The reaction of sodium and water is considered to be a chemical change.
Sodium is very reactive, and will react with the water in the air. Also, if it got a lot of water on it, the sodium would cause a fire or explosion.
If this is supposed to be an alkene test, then no, hexane will not react with bromine water to take away its color as it is an alkane and therefore contains no double bonds. But bromine water will react with sodium hydroxide; bromine water contains either HCl or H2SO4, both of which will of course react with sodium hydroxide. In addition, I believe (from some experiments like this that I've done recently) that sodium hydroxide will actually react with the free bromine in the bromine water, as evidenced by the change in color from the orange-ish color of bromine water to a pale yellow.
There is no reaction. "Hydroxide acid" is water, which does not react with sodium hydroxide.
They don't react sodium sulphate simply becomes ionized in water producing Na+ and SO42- ions.
hygroscopic compounds, polyacrylamide, sodium acrylate, etc.
Sodium is not dissolved in water; sodium react with water.
The products of sodium when it is react with water are Sodium Hydroxide solution and hydrogen gas plus heat.
Yes, they do react, to form Sodium sulfate and Water
Sodium react vigurously with water.
Sodium chloride doesn't react with water; in water NaCl is dissolved and dissociated in ions.Sodium chloride doesn't react with water; sodium chloride is dissolved and dissociated in water.
Yes, sodium reacts violently with water.
because sodium is unstable
Yes.
Sodium will react with water to produce sodium hydroxide (NaOH) and water.
Water doesn't react with sodium chloride; sodium chloride is dissociated in water:NaCl----------------------------Na+ + Cl-
Sodium chloride form with water saline solutions.