(a) internal human body temperature is often stated to be normal at 98.6ﾂｰf. what is this temperature on the celsius and kelvin scales? (b) gallium boils at 2205ﾂｰc. what is the corresponding temperature in the fahrenheit and kelvin scales? (c) the boiling point of liquid nitrogen is 77.0 k. what is the corresponding temperature in the fahrenheit and celsius scales?
(a)The formula for converting Fahrenheit to Celsius is (TempﾃつｰF-32) x 5/9. (98.6-32) x 5/9 = 37ﾃつｰC.
Celsius to Kelvin is a matter of adding 273.15 to the Celsius. 37 + 273.15 = 310.15ﾃつｰK
(b)Celsius to Fahrenheit is TempﾃつｰC x 9/5 +32. 2205 ﾃつｰC x 1.8 + 32 = 4001ﾃつｰF
2205 ﾃつｰC + 273.15 =2478.15ﾃつｰK
(c) first convert to Celsius. 77 ﾃつｰK - 273.15 = -196.15 ﾃつｰC
-196.15 x 1.8 + 32 = -321.07ﾃつｰF
