0.9194000 g/mL @ -18C
18 degrees Celsius is colder than 20 degrees Celsius.
The answer is -20º celsius is colder than -18º celsius.
-18 degrees Celsius is colder than -12 degrees Celsius. The lower the temperature in degrees Celsius, the colder it is. In this case, -18 degrees Celsius is 6 degrees colder than -12 degrees Celsius.
18ºF = -7.78ºC
18ºF = -7.78ºC
-18ºc = -0.4ºf.
18 C = 18 x 1.8 + 32 Fahrenheit
1 Degree Celsius = 1 Degree Kelvin (They just have a different starting point) Kelvin = Celsius + 273.15 291.15 K = 18C + 273.15
I would say 18-25 degrees in Celsius scale
Ice is less dense than water. And - perhaps the ground is warmer than the air.
18°C is equal to 64°F
The Celsius temperature scale (as does the Fahrenheit and Kelvin scale) works on the principle that the higher the number the warmer the temperature.So you need to order these numbers in descending order if you want the warmest first. If you remember that a positive number is always larger than a negative number then you will see that the order of your example will be:18 degrees C, 4 degrees C, 0 degrees C, -1 degrees C, -11 degrees C, -18 degrees C.