A chemical change refers to what happens to a chemical when an outside force or influence affects it. Some chemicals may breakdown when left in sunlight. Others may change states when heated or chilled.
Adjective
Typical of a particular person, place, or thing.
Noun
A feature or quality belonging typically to a person, place, or thing and serving to identify it.
Synonyms
adjective. typical - distinctive - peculiar - specificnoun. feature - trait - character - attribute - property
char·ac·ter·is·tic/ˌkariktəˈristik/A chemical property can be defined as that that gives matter ability/inability to to undergo change.
Chemical properties are: heat of combustion, toxicity, enthalpy of formation, chemical stability, flammability, valence, coordination number, electronegativity.
low melting point
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properties that show differences between substances
Examples: density, boiling point, melting point, electrical resistivity, thermal conductivity etc.
B: Physical Property
i will give you three....melting point, boiling point, freezing point and one more is density
Yes, melting point is a physical property, because it's only a state change, and doesn't change iron on molecular level (the substances that make it)
Density is a Characteristic Property because it is A quality of a substance that never changes and can be used to identify the substances.
properties that show differences between substances
PHYSICAL (smell, color, texture, size, etc)--NON CHARACTERISTIC GENERAL (general stuff about the substance all together)-CHARACTERISTIC Characteristic properties help us identify pure substances or the group it belongs to. Non-characteristic properties cannot help us identify pure substances or the group it belongs to.
One characteristic property of an element is the number of electrons it has.
Yes, boiling point is a characteristic property of matter. It is called a characteristic property because no matter how much of a pure substance you have, the boiling point should remain the same. Therefore, it is a characteristic property of pure substances.
Examples: density, boiling point, melting point, electrical resistivity, thermal conductivity etc.
physical property
I chemical property is a characteristic of a substance that is determined when the changed and one or more new substances are produced
Density
A characteristic property is a chemical or physical property that helps identify and classify substances. The characteristic properties of a substance are always the same whether the sample you are observing is large or small.
it is more of a physical property depending on the strength of the substances' atomic/molecular columb forces, and the difference between internal and external pressure. so no it does not involve chemical property
B: Physical Property