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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.
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Is BaCl2 and Epsom salt a physical or chemical change?
Mixing BaCl2 and Epsom salt would be considered a physical change. This is because no new substances are formed during the process, only a physical mixing of the two compounds occurs.
Is mixing salt and water a chemical property?
It is neither chemical not is it a property. It is a physical change.
What causes salt water and fresh water to mix?
Salt water and fresh water can mix through processes like diffusion or turbulent mixing. Diffusion occurs when molecules move from areas of high concentration to low concentration, while turbulent mixing involves the physical mixing of two bodies of water with different salinities.
What is a physical change involving more than one substance?
Mixing sodium chloride (table salt) and water is a physical change involving more than one substance. The salt dissolves in the water, creating a homogeneous solution. Neither the salt nor the water undergo a chemical change during this process.
What can you make with flour eggs salt an water?
A cake
Is mixing flour and salt a physical or chemical change?
physical
Why sift flour and salt into mixing bowl?
to make pancakes
Is this a chemical change or physical change - mixing salt and pepper?
Mixing salt and pepper is a physical change
Is mixing salt and water chemical?
Mixing salt and water is a physical change, not a chemical change. The salt does not change its chemical composition when it dissolves in water, only its physical state.
Is mixing salt and water a chemical change or physical?
Physical
Is mixing salt and pepper chemical?
Physical change as no new substance is formed and the properties have also not changed. Hope it helps!
Is Epsom salt and ammonia a physical or chemical change?
Mixing Epsom salt and ammonia would result in a physical change. It is considered physical because no new substances are formed during the mixing process.
Is mixing sand salt and water a physical or chemical change?
Chemical
Is mixing salt and water an physical or chemical change?
Mixing salt and water is a physical change. This is because no new substances are formed during this process; the salt dissolves into individual ions in the water but can still be recovered by evaporating the water.
Is mixing salt and sugar a physial change?
No, mixing sugar and chocolate is not a chemical change. It's a physical change.
Is dew forming on a leaf a physical change?
Making salt by mixing sodium and chlorine is it a physical or chemical which one
Why aren't you allowed to mix flour?
Your question isn't clear, but there are no rules that you can't mix flour. If you are referring to mixing self-rising flour with all-purpose flour, you shouldn't mix them, simply because self-rising flour contains leavening agents and all-purpose does not. But mixing those would be okay if you also added the correct amount of leavening agent and salt.
