-15ºC = 258.15K
The Kelvin scale is basically the Celsius scale +273. To convert any Celsius measurement to Kelvin, you simply add 273. 30 degrees Celsius = 303 degrees Kelvin.
The Kelvin and Celsius scales are both ways of measuring temperature. On the Celsius scale, zero degrees is actually 273.15 degrees Kelvin.
231 Kelvin
348 K
15 degrees Celsius is 288.15 Kelvin.
To convert from degrees Celsius to Kelvin, add 273.15. Therefore, 73 K is 346.15 degrees C. Incidentally, Kelvin is an absolute scale, so the term "degree" is dropped from the units.
22 degrees Celsius = 295.15 kelvin.
Kelvin = Celsius + 273 278 Kelvin = 5 Celsius
9 degrees Celsius is 282.15 Kelvin.
K = oC + 273.15= 0 + 273.15273.15 K
0 Kelvin is -273.15 degrees Celsius.
300 degrees Celsius = 573.15 kelvin