This mixing is not a chemical reaction.
no
no it is a suspension
Well, there is no chemical reaction, really, since the cornstarch still remains cornstarch. (and if you dry it, it becomes cornstarch again) It's just that the cornstarch lightly bonds to the water which then lightly bonds to other cornstarch, creating a net-like substance. This net is easily broken and made, thus increasing the viscosity of the fluid and adding some other interesting properties to it as well.
Cornstarch is hydrolysed with hot water (adding also a small volume of sulfuric acid).The product is glucose.
The absorption of water is not a chemical reaction.
When salt is mixed in with water, they form a solution. Salt is the solute, and water is the solvent.
This chemical reaction is called dehydration.
No.
Well, there is no chemical reaction, really, since the cornstarch still remains cornstarch. (and if you dry it, it becomes cornstarch again) It's just that the cornstarch lightly bonds to the water which then lightly bonds to other cornstarch, creating a net-like substance. This net is easily broken and made, thus increasing the viscosity of the fluid and adding some other interesting properties to it as well.
Cornstarch and water mixed.
No, cement is not recyclable.Because when it is mixed with water chemical reaction takes place and gains strength and hardens.The hardened cement cannot be used as a recycled one because no chemical reaction takes place when mixed with water.
No, because it just change to liquid
No, it is a chemical change. A chemical reaction occurs when the two are mixed-- bubbling/fizzing.
It is not a chemical reaction; ammonium nitrate is dissociated in water and this process is endothermic.
Any chemical reaction, only some solubility.
The change of color is due to a chemical reaction with water or to formation of a hydrate.
Sulfuric acid can be mixed with water but doesn't react.
Sodium chloride is soluble in water but a chemical reaction doesn't occur.Sodium react chemically with water.
ooblex is cornstarch and water mixed together. it feels like a solid but acts like it liquid. ooblex is cornstarch and water mixed together. it feels like a solid but acts like it liquid.