Question
Which of the following properties is a chemical property is that magnesium hardness flammability are melting point
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Among the properties listed, "flammability" is a chemical property.
- **Magnesium hardness** and **melting point** are physical properties. Hardness refers to a material's resistance to deformation, and melting point is the temperature at which a substance transitions from solid to liquid, both of which can be measured without changing the substance's chemical composition.
In contrast, flammability refers to the ability of a substance to ignite and burn, which involves a chemical change in the material.
- **Magnesium hardness** and **melting point** are physical properties. Hardness refers to a material's resistance to deformation, and melting point is the temperature at which a substance transitions from solid to liquid, both of which can be measured without changing the substance's chemical composition.
In contrast, flammability refers to the ability of a substance to ignite and burn, which involves a chemical change in the material.
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