Start by multiplying 21 with 9 and divide by 5. Then add 32 to the answer.
In this case the answer is 69.8 degree fahrenheit.
21 degrees Fahrenheit = (-6.1) degrees Celsius.
21 degrees Celsius = 69.8 degrees Fahrenheit
21 degrees Celsius or 69.8 Fahrenheit is the benchmark for "room temperature".
35 degrees Celsius.
21 degrees Celsius = 69.8 degrees Fahrenheit
The dew point temperature is 21 degrees Celsius when the dry bulb temperature is 24 degrees Celsius and the wet bulb temperature is 22 degrees Celsius.
-21 degrees Celsius to 10 degrees Celsius.
21 degrees celsius
Fluorine is a gas at room temperature (21 degrees Celsius).
21 degrees Fahrenheit = (-6.1) degrees Celsius.
At 21 degrees Celsius, chlorine is a gas. Chlorine has a boiling point of -34 degrees Celsius and a melting point of -101 degrees Celsius, so at room temperature it exists in its gaseous state.
The approximate dewpoint temperature can be calculated using the difference between the dry-bulb and wet-bulb temperatures. In this case, the difference is 5 degrees Celsius. The dewpoint temperature is approximately 21 degrees Celsius.
21-23 degrees Celsius
21 degrees Celsius
-21 degrees Celsius equals -5.8 degrees Fahrenheit.
If the temperature decreases by 30 degrees Celsius from 20 degrees Celsius, the new temperature will be -10 degrees Celsius.
At this temperature bromine is a liquid.