Question
Download Solution PDFWhich of the following is a chemical property?
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AIIMS BSc NURSING 2023 Memory-Based Paper
Answer (Detailed Solution Below)
Option 4 : Combustibility
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Detailed Solution
Download Solution PDFCONCEPT:
Chemical vs Physical Properties
- Chemical properties are characteristics of a substance that become evident during a chemical reaction; they include reactivity, combustibility, and acidity.
- Physical properties can be observed or measured without changing the composition of matter; they include melting point, boiling point, and density.
EXPLANATION:
- Among the given options:
- Melting point, boiling point, and density are physical properties because they can be observed without altering the chemical structure of the substance.
- Combustibility is a chemical property because it describes how a substance reacts with oxygen to produce heat and light during combustion.
- Therefore, the correct answer is:
- Option 1, 2, and 3 are physical properties.
- Option 4 (Combustibility) is a chemical property.
Therefore, the option that is a chemical property is Combustibility.
Last updated on Jun 6, 2025
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