I've kept the sauce in the fridge for over 3 months and it was fine. The leftover rub (I always make a double batch) I keep in a Zip Lock freezer bag and store in the freezer. 2,033 Posts. Not as easy a question as it seems.
Kelvin temperature scale. Kelvin temperature scale, a temperature scale having an absolute zero below which temperatures do not exist. Absolute zero, or 0Â°K, is the temperature at which molecular energy is a minimum, and it corresponds to a temperature of - 273.15Â° on the Celsius temperature scale.hen writing temperatures in the Kelvin scale, it is the convention to omit the degree symbol and merely use the letter K. The temperature scale is named after the British mathematician and physicist William Thomson Kelvin, who proposed it in 1848.
This definition also precisely relates the Celsius scale to the Kelvin scale, which is the SI base unit of temperature (symbol: K). Absolute zeroâthe temperature at which nothing could be colder and no heat energy remains in a substanceâis defined as being precisely 0 K and â273.15 Â°C.