Rice is essentially starch with around 9% protein and trace vitamins and minerals. Its chemistry will be essentially that of starch.
When you mix gasoline and salt water, the gasoline, being less dense and hydrophobic, will float on top of the salt water. The two substances do not mix due to their differing chemical properties; gasoline is a non-polar hydrocarbon, while salt water is a polar solution. The salt in the water does not dissolve the gasoline, and the mixture will separate into distinct layers. This separation can hinder the dispersion of pollutants in marine environments during oil spills.
When you mix glue and iodized salt, the salt may not dissolve in the glue, resulting in a gritty texture. The glue can act as a binder, allowing the salt to remain suspended within the mixture. This combination could be used in craft projects for added texture or visual effects, but it won't create a chemical reaction. The overall properties of the glue remain largely unchanged, maintaining its adhesive qualities.
When you mix salt and sugar together, the resulting substance is still considered a mixture. Each component retains its own chemical identity and can be separated by physical means.
No, any how you can NOT mix salt (or any matter) with heat (or any form of energy), you can only mix TWO or more compounds (or other forms of matter)However if you're talking about heating up the salt then the temperature will rise, and that's the only change.
No, the salt disappearing as it dissolves in water is a physical change, not a chemical reaction. This process involves the breaking of intermolecular forces between salt molecules, allowing them to mix and become distributed within the water. The chemical composition of the salt remains the same throughout this process.
when u mix the rice with salt it help the rice expand faster and to get cooked faster
It is a physical change because salt is not changed chemically.
Sodium chloride is the chemical name for table salt.
This is a neutralization reaction; the product is a salt.
To form a heterogeneous mixture of sugar and salt crystals, you can simply mix the two substances together in a container. The sugar and salt crystals will not dissolve into each other as they have different chemical properties, creating a visible separation in the mixture.
A salt is what you get if you mix an acid and a base. Salts are the products of reactions between acids and bases (neutralization reactions).
! mix of hot sauce , soy sauce, pepper and a dash of salt is delicious!
When you mix salt and sugar together, the resulting substance is still considered a mixture. Each component retains its own chemical identity and can be separated by physical means.
You get a mixture.
Chemical properties describe how a substance interacts with other substances to form new substances, such as reactivity or flammability. Physical properties describe the characteristics of a substance that can be observed or measured without changing its chemical composition, such as color, density, or melting point.
No, any how you can NOT mix salt (or any matter) with heat (or any form of energy), you can only mix TWO or more compounds (or other forms of matter)However if you're talking about heating up the salt then the temperature will rise, and that's the only change.
If you mix something and it actually mix forming a new compound either solid or fluid, then the reaction is chemical. this can be as easy as burning a sheet of paper. The reaction is chemical and triggered by heat. The product you get is compositionwise different to the original product. If having a glass of water and a glass of salt and you then mix the sand with the salt, then this would be a physical reaction. The salt and water mix, but does not actually form a new compound, only a mixture of the two. Another physical reaction is melting of ice (The water is still water even though it is a solid as in ice.)