SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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ability to conduct electricity/heat
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Ability to rust Ability to tarnish Reactivity
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matter
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substance
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Detailed explanation-1: -Metals like aluminum, copper shows this property.
Detailed explanation-2: -The ability of a substance to conduct an electrical charge or heat is measured by conductivity. It is a physical property because the identity of the substance used is not changed i.e. no change in chemical composition. It just transmits the form of energy, such as electricity or heat.
Detailed explanation-3: -Physical properties of matter include the ability to conduct heat, electricity, and other substances.
Detailed explanation-4: -Familiar examples of physical properties include density, color, hardness, melting and boiling points, and electrical conductivity.
Detailed explanation-5: -Copper conducts electricity. Conductivity is a physical property.