Barbecue (Barbeque) Sauce lasts for. 1 Year. Remember that BBQ sauce, like a lot of other condiments, usually has a best by date and not a use by date. Because of this distinction, you may safely use BBQ sauce to compliment your favorite meals or snacks even after the best by date has lapsed.
Kelvin is a temperature scale designed so that zero degrees K is defined as absolute zero (at absolute zero, a hypothetical temperature, all molecular movement stops-all actual temperatures are above absolute zero) and the size of one unit is the same as the size of one degree Celsius.elvin is a temperature scale designed so that zero degrees K is defined as absolute zero (at absolute zero, a hypothetical temperature, all molecular movement stops-all actual temperatures are above absolute zero) and the size of one unit is the same as the size of one degree Celsius.
The kelvin (K) temperature scale is an extension of the degree Celsius scale down to absolute zero, a hypothetical temperature characterized by a complete absence of heat energy.est Answer: I would start by explaining the different scales. For example, the degree Celsius (Â°C) scale was devised by dividing the range of temperature between the freezing and boiling temperatures of pure water at standard atmospheric conditions (sea level pressure) into 100 equal parts.