21C
Room temperature is commonly considered to be around 20-25 degrees Celsius. To convert 23 degrees Celsius to Kelvin, you simply add 273.15 to get 296.15 Kelvin, which is approximately equivalent to room temperature.
It is not possible to measure the room temperature with a thermometer. A digital oral thermometer will not work to measure the room temperature. It is meant to measure human temperature, not room temperature. You will need a room thermometer to measure the room temperature.
The approximate temperature of a plasma stream is typically around 10,000 to 100,000 degrees Celsius.
-400c
The approximate velocity of sound in air at room temperature is about 343 meters per second (1235 kilometers per hour). The actual velocity may vary based on factors like temperature, humidity, and air pressure.
Actinium is a solid at room temperature.
Fluorine is a gas at room temperature.Fluorine is a gas at room temperature
Copper is a solid at room temperature.
iodine is solid at room temperature
At room temperature and standard pressure the element Boron is a solid.
Whatever the room temperature happens to be at the time. If the room is 75° then the salt would be the same temperature.
6,000