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Why the melting point of a substance is a physical property but flammability is a chemical property?
When a substance melts, it changes state from solid to liquid. This does not alter the substance's chemical composition, so melting point is a physical property. Flammability means burning, and when a substance burns, it reacts with oxygen to produce a new substance that was not there before. This is therefore a chemical property.
Is flammability an extensive or intensive property?
Flammability is an intensive property because it does not depend on the amount of the substance present. It is a characteristic that remains constant regardless of the quantity of the material.
Flammability is a chemical property that tells whether a substance reacts in the presence of carbon dioxide.?
oxygen
Which is a chemical property mass or flammability?
Flammability is a chemical property, while mass is a physical property. Flammability refers to the ability of a substance to ignite and sustain combustion when exposed to an ignition source, indicating how it reacts chemically with oxygen. In contrast, mass is a measure of the amount of matter in an object and does not involve chemical changes.
Is flammability a chemical property that tells whether a substance reacts to the presence of carbon dioxide?
oxygen
What type of property is the flammability of a substance?
chemical property
Is flammability if a substance a chemical property?
yes
Is flammability of a substance a chemical or physical change?
Flammability is a chemical property not a change; burning is a chemical change.
Is flammability a property of matter?
The flammability of a substance is a chemical property. Flammability means how easily a substance will burn in oxygen.
Is flammability of a substance is physical or chemical change?
Stating that something is flammable is stating a chemical property. But the actual burning would be a chemical change.
Why the melting point of a substance is a physical property but flammability is a chemical property?
When a substance melts, it changes state from solid to liquid. This does not alter the substance's chemical composition, so melting point is a physical property. Flammability means burning, and when a substance burns, it reacts with oxygen to produce a new substance that was not there before. This is therefore a chemical property.
Is flamability a physical or chemical property?
Flammability is considered a chemical property because it involves how a substance will react with oxygen in a combustion reaction to produce heat and light. It is related to the chemical structure and composition of the material.
Is flammability an extensive or intensive property?
Flammability is an intensive property because it does not depend on the amount of the substance present. It is a characteristic that remains constant regardless of the quantity of the material.
Is a substance's capacity to burn in the presence of oxygen and is an example of a chemical property.?
It is [in]flammability.
Is the flammability of ethanol a chemical property or chemical property?
The flammability of ethanol is a physical property, as it describes how the substance behaves in the presence of an external factor (fire). It is not an inherent characteristic of ethanol's chemical structure.
Is a chemical properties an flammability or density?
Flammability and density are examples of chemical properties. Chemical properties describe how a substance interacts with other substances, such as its ability to burn (flammability) or its mass per unit volume (density).
Is flammability a physical property?
Flammability is a physical chemical property of materials.Flammability is a chemical property.
