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What is the chemical substance involved exercising?
Glucose is the "fuel" for muscles.
Is reactions a chemical or physical?
Reactions can be both chemical and physical. Chemical reactions involve breaking and forming chemical bonds leading to the formation of new substances. Physical reactions involve changes in state, shape, or form of a substance without changing its chemical composition.
What is it called when a substance changes into a different substance?
This process is called a chemical reaction. Chemical reactions involve the breaking and forming of chemical bonds, resulting in the conversion of one substance into one or more different substances with different properties.
A characteristic of a substance that does not involve a chemical chance such as density color or hardness?
Physical Change
A characteristc of a substance that does not involve a chemical change such as density color or hardness?
physical property
Is reacting a physical change or chemical change?
Reacting can involve both physical changes and chemical changes. Physical changes involve alterations in the physical state of a substance without changing its chemical composition, while chemical changes involve the formation of new substances with different chemical compositions.
What is a substance that enters into a chemical reaction called.?
The reactant is the substance present at the start of a chemical reaction, while the product is the substance(s) formed from a chemical reaction.
Is shortening melting a chemical property?
No, shortening melting is a physical property. Chemical properties involve changes in the chemical makeup of a substance, while physical properties describe characteristics that can be observed without changing the substance's chemical composition.
What describes a chemical property of a substance?
A chemical property of a substance refers to its ability to undergo a chemical change or reaction to form new substances. This property is related to the substance's composition and arrangement of atoms. Examples of chemical properties include reactivity with other substances, flammability, and acidity or basicity.
When a new substance is formed with different propities than tan the original substance it is called what?
When a new substance is formed with different properties than the original substance, it is called a chemical reaction. Chemical reactions involve the breaking and forming of chemical bonds between atoms to create new substances with unique properties.
What happens when a pure substance undergoes a chemical change?
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
Is freezing chemical property?
yes it is.
