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Thermal conductivity of solid metals with rise in temperature normally;
- Aincreases
- Bdecreases
- Cremains constant
- Dmay increase or decrease depending on temperature
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Discussion 1
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CCommunity
- Thermal conductivity depends on the chemical composition of the substance.
- Thermal conductivity of the liquids is more than the gasses and the metals have the highest.
- Thermal conductivity of the gases and liquids increases with the increase in temperature.
- Thermal conductivity of the metal decreases with the increase in temperature.
- Metal, crystalline in structure, have greater thermal conductivity than non-metal.
- Thermal conductivity is affected by the phase change.
2). decreases
- Thermal conductivity of the liquids is more than the gasses and the metals have the highest.
- Thermal conductivity of the gases and liquids increases with the increase in temperature.
- Thermal conductivity of the metal decreases with the increase in temperature.
- Metal, crystalline in structure, have greater thermal conductivity than non-metal.
- Thermal conductivity is affected by the phase change.
2). decreases