mercurymelts at 234k lower than any other pure metal. what is the melting point in degree celsius an in degree faranhiet



Sagot :

The melting point in degree Celsius an in degree Fahrenheit : -39.15°C and -38.47°K

Further explanation

Temperature is used as a guide to the level of heat energy from objects

Temperature measures thermal energy

Temperature units include Celsius, Fahrenheit, Reamur or Kelvin

Boiling point and freezing point of Temperature units;

Whereas the temperature conversion is

°F = (9/5) °C + 32

°R = (4/5) °C

°K = °C + 273 .15

°C = 5/9 (°F-32)

°R = 4/9 (°F-32)

°K = 5/9 (°F-32) + 273.15

°R = 4/5 (°K-273.15)

°F = 9/5 (°K-273.15) + 32

°C = (5/4) °R

°F = (9/4) °R + 32

°K = °C + 273 .15

°K = (5/4) °R + 273.15

So for 234 K, the melting point in degree Celsius an in degree Fahrenheit :

1. Celcius

[tex]\rm ^oC=^oK-273.15\\\\^oC=234~K-273.15\\\\^oC=\boxed{\bold{-39.15~^oC}}[/tex]

2. Fahrenheit

[tex]\rm ^oF=\dfrac{9}{5}(^oK-273.15)+32\\\\^oF=\dfrac{9}{5}(234-273.15)+32\\\\^oF=\dfrac{9}{5}(-39.15)+32\\\\^oF=\boxed{\bold{-38.47~^oF}}[/tex]

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