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Is A glue gun melting glue is an example of a physical change?
Yes, a glue gun melting glue is an example of a physical change because the glue changes from a solid to a liquid without undergoing any chemical reaction.
Is making glue a physical or chemical change?
Making glue involves a chemical change as the components of the glue react to form a new substance with different properties. The mixing of ingredients and the formation of chemical bonds result in the creation of the glue.
Is density chemical change or physical change?
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
What is the diffrenece between a physical change and a chemical change?
Physical change is a change in the structure. Chemical change is a change in the composition. Melting is a physical change. Complexing is a chemical change.
Is pounded metal a physical or chemical change?
Physical change
Is A glue gun melting glue is an example of a physical change?
Yes, a glue gun melting glue is an example of a physical change because the glue changes from a solid to a liquid without undergoing any chemical reaction.
Is using a hot glue gun a physical or chemical change?
Using a hot glue gun involves a physical change. The process of heating the glue stick causes it to melt and then harden when it cools down, which is a reversible change that does not alter the chemical composition of the glue.
Is making glue a physical or chemical change?
Making glue involves a chemical change as the components of the glue react to form a new substance with different properties. The mixing of ingredients and the formation of chemical bonds result in the creation of the glue.
When a glue gun melts a glue stick is it a physical change?
Yes, the melting of a glue stick by a glue gun is a physical change. This is because only the physical state of the glue stick changes from solid to liquid, but its chemical composition remains the same.
Is mixing elmers glue and liquid starch a chemical change?
No, mixing Elmer's glue and liquid starch is a physical change. A chemical change involves the formation of new substances with different chemical properties, while mixing these two substances does not result in a chemical reaction.
Is making glue an example of a physical or chemical property?
Making glue is a chemical process.
What is the chemical processesin adhesives?
Different for different adhesives. Hotglue for instance is merely a physical change while a 2-component epoxy glue undergoes a chemical change.
Is stapling an envelope a physical change or chemical?
A physical change
Is painting a door a physical or chemical change?
Physical change of the paint, not the door.
Is peeling an apple a physical or chemical change?
it is a chemical change
Is acidity physical change or chemical change?
An acid is a chemical compound, not a physical or chemical change.
Is density chemical change or physical change?
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
