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Why is color taking place of chemical ractions?
After a chemical reaction new compounds (products) are obtained with different chemical and physical properties (including color).
Does a chemical reaction change physical properties or chemical?
A chemical reaction changes the chemical properties of substances involved by forming new substances with different chemical compositions. This can result in changes in physical properties such as color, temperature, odor, and state of matter.
Is it a chemical or physical reaction?
What do u mean by chemical or physical reaction... Please give me an answer so i can give you the answer.
Is absorbency a chemical or physical property?
Scientists make a distinction: physical absorption (without chemical reaction) and chemical absorption (involving a chemical reaction).
Is toasting bread a chemical or physical reaction?
Toasting bread is a chemical reaction. The Maillard reaction occurs when the sugars and amino acids in the bread react at high temperatures, forming new compounds that give the bread its toasted flavor and color.
Is a red color physical or chemical proptery?
Physical Reaction
If the color changes it is a chemical or physical?
- Color is a physical property and the change of color also.- Color change may be a sign of a chemical reaction.
Is the color of a copper wire a physical property or chemical property?
Color is a physical property. However, change in color is a sign of a chemical reaction.
Why is color taking place of chemical ractions?
After a chemical reaction new compounds (products) are obtained with different chemical and physical properties (including color).
The color of gold physical or chemical?
The color of gold is a physical characteristic, determined by its interaction with light and the way it reflects and absorbs different wavelengths. It is not a result of any chemical reaction taking place.
Is the color of ink a chemical property?
No, the color of ink is a physical property, as it relates to the way light is absorbed and reflected by the ink molecules. Chemical properties describe how a substance interacts with other substances in a chemical reaction.
Does a chemical reaction change physical properties or chemical?
A chemical reaction changes the chemical properties of substances involved by forming new substances with different chemical compositions. This can result in changes in physical properties such as color, temperature, odor, and state of matter.
Is dissolving a physical or chemical reaction?
a physical reaction for the chemical structure is not changing.
If one substance changes color is it a chemical reaction?
Not necessarily. Things sometimes change colors during a chemical reaction, but a color change is not sufficient evidence of a chemical reaction. You can add drink mix to water and the water turns colors, but it is not a chemical reaction, just a mixture.
Is bleaching skin a physical or chemical change?
Bleaching skin is a chemical change because it involves a reaction with the skin's melanin pigment that alters its chemical structure to appear lighter in color.
Is it a chemical or physical reaction?
What do u mean by chemical or physical reaction... Please give me an answer so i can give you the answer.
Is oxytocin a physical or chemical reaction?
It's a chemical reaction
