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Mixing flour and hydrofluoric acid is a chemical reaction. Hydrofluoric acid can react with the components in flour, potentially causing chemical changes and releasing gases or other byproducts. Additionally, hydrofluoric acid is highly corrosive and can damage organic materials, which further indicates a chemical interaction rather than a simple physical mixture.
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Is mixing flour and rubbing alchohal a physical or chemical?
Mixing flour and rubbing alcohol is a physical change. In this process, the flour and rubbing alcohol retain their individual properties and can be separated again. There is no chemical reaction occurring, as the composition of the flour and the rubbing alcohol remains unchanged.
Is flour eggs and yeast to bread a physical or chemical change?
Flour eggs is physical and yeast to bread chemical
Is mixing flour and salt a physical Chan?
Mixing flour and salt is a physical change because it involves combining two substances without altering their chemical identities. The individual properties of flour and salt remain unchanged, and no new substances are formed. This process is reversible, as the mixture can be separated back into its components through methods like dissolving salt in water.
Is ground flour a result of a chemical change?
No, grinding flour is a physical change, not a chemical change. The process of grinding wheat into flour involves only a change in the appearance and size of the wheat grains, without altering their chemical composition.
Is ground floor a chemical change?
If you mean ground flour, then no. Grinding flour is a physical change because there is no change in chemical composition.
Is mixing flour and salt a physical or chemical change?
physical
Is mixing flour and rubbing alchohal a physical or chemical?
Mixing flour and rubbing alcohol is a physical change. In this process, the flour and rubbing alcohol retain their individual properties and can be separated again. There is no chemical reaction occurring, as the composition of the flour and the rubbing alcohol remains unchanged.
Flour and milk mixed a chemical or physical change and why?
Mixing flour and milk creates a physical change because no new substances are formed. The flour and milk retain their individual chemical properties, and the mixture can be easily separated by physical means such as straining.
Is mixing flour and yeast a physical or chemical change?
This is a chemical change because it has all the characteristics of one. The color changes, the texture changes, new stuff is created, and you can't separate by physical means. It is chemical.
Is mixing baking soda and vinegar a chemical or physical change?
Mixing flour and baking soda is a physical change; the process of mixing them together does not in itself cause them to change into any other chemical. However, when the pastry is baked, then there will be chemical changes.
Is flour eggs and yeast to bread a physical or chemical change?
Flour eggs is physical and yeast to bread chemical
Is mixing flour and salt a physical Chan?
Mixing flour and salt is a physical change because it involves combining two substances without altering their chemical identities. The individual properties of flour and salt remain unchanged, and no new substances are formed. This process is reversible, as the mixture can be separated back into its components through methods like dissolving salt in water.
Is flour and sugar in a bowl be a compound or mixture?
flour is mixture
Is a wheat ground into flour into a chemical change?
Physical, the chemical properties of the wheat are still the same.flour is ground by a physical change
Is ground flour a result of a chemical change?
No, grinding flour is a physical change, not a chemical change. The process of grinding wheat into flour involves only a change in the appearance and size of the wheat grains, without altering their chemical composition.
Grinding wheat in to flour is a chemical or physical property?
It is not a property; it is a physical process.
Is ground floor a chemical change?
If you mean ground flour, then no. Grinding flour is a physical change because there is no change in chemical composition.
