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Is cornstarch a chemical or a physical change when vinegar is added?
When vinegar is added to cornstarch, it undergoes a physical change. The vinegar interacts with the cornstarch molecules, causing them to form a non-Newtonian fluid, which changes the physical properties of the mixture.
Is cornstarch mixed with vinegar a chemical reaction?
Yes, when cornstarch is mixed with vinegar, it undergoes a chemical reaction. The reaction between the two creates a substance known as a suspension, where the cornstarch particles are dispersed in the vinegar, resulting in a thickened mixture.
Is Reactivity to vinegar is an example of physical property?
Yes, reactivity to vinegar is an example of a physical property because it describes how a substance behaves without altering its chemical composition. In this case, the reaction between vinegar and a substance demonstrates a physical change rather than a chemical one.
Is reactivity with vinegar a chemical property or physical property?
Reactivity is a chemical property (in chemistry !).
Is salt and vinegar removing tarnish from a penny a physical change?
Physical change
Is cornstarch a chemical or a physical change when vinegar is added?
When vinegar is added to cornstarch, it undergoes a physical change. The vinegar interacts with the cornstarch molecules, causing them to form a non-Newtonian fluid, which changes the physical properties of the mixture.
Is cornstarch mixed with vinegar a chemical reaction?
Yes, when cornstarch is mixed with vinegar, it undergoes a chemical reaction. The reaction between the two creates a substance known as a suspension, where the cornstarch particles are dispersed in the vinegar, resulting in a thickened mixture.
Would cornstarch and vinegar create a chemical reaction?
No.
Is cornstarch mixed with vinegar a chemical or physical change?
Kind of tricky question, because on the surface, one might not think that cornstarch and vinegar (acetic acid) don't react chemically. But, in fact, there can be a chemical reaction under the right conditions. So, it would probably be safe to say "chemical" change, if given the chance, but it could also be just a physical change if conditions aren't right.
Is the reaction between corn starch and vinegar a chemical reaction?
No, because it just change to liquid
Is vinegar Physical or chemical properties?
Yes ,Vinegar and any other element of the Periodic Table have a chemical and physical property.
Is mixing oil and vinegar a chemical or a physical change?
physical- there's no chemical change.
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.
What happens when mix cornstarch with vinegar?
When cornstarch is mixed with vinegar, it makes a cloudy solution. It cannot dissolve in the vinegar, so it creates a liquid that has cornstarch particles floating in it turning the liquid cloudy.
Is sugar in vinegar a chemical or physical change?
The addition of sugar to vinegar is a physical change because no new substances are formed. Sugar dissolves in the vinegar, but the chemical composition of both sugar and vinegar remains the same.
When whine turns to vinegar is it a chemical or physical change'?
its a chemical change
Is mixing oil and vinegar a physical or chemical reaction?
Physical. Anything that can be separated by physical means is a physical change, and you can separate oil from vinegar by skimming it off the top. You are also not making a new substance. In order to have a chemical reaction occur you must produce a new substance, not just a mixture. For example, vinegar and baking soda will produce carbon dioxide gas.
