-20 degrees Celsius = -4 degrees Fahrenheit.
20 degrees Celsius = 293.15 kelvins
20 degrees Celsius = 68 degrees Fahrenheit.
20 degrees Fahrenheit = -6.6 degrees Celsius.
(-20) degrees Celsius = -4 degrees Fahrenheit.
"TC" likely stands for "temperature in degrees Celsius." Therefore, "TC 20 degrees Celsius" means that the temperature is 20 degrees Celsius.
Gold would be in solid state at 20 degrees Celsius because its melting point is 1064 degrees Celsius.
Gold is a solid state at 20 degrees Celsius. Gold has a melting point of 1,064 degrees Celsius and a boiling point of 2,807 degrees Celsius, so at 20 degrees Celsius it would be in its solid phase.
Plutonium is a solid at 20 degrees Celsius. It has a melting point of 639.4 degrees Celsius and a boiling point of 3228 degrees Celsius, so at 20 degrees it would be in a solid state.
The temperature in Celsius for -20 degrees is -28.9 degrees Celsius.
Argon is typically a gas at room temperature (20 degrees Celsius). It has a boiling point of -185.7 degrees Celsius, so it would be a gas at 20 degrees Celsius.
At 20 degrees Celsius, wax is typically in a solid state.
At 20 degrees Celsius, chlorine is in a gaseous state. Chlorine has a boiling point of -34 degrees Celsius at atmospheric pressure, so at 20 degrees Celsius, it would be a gas.
At 20 degrees Celsius, cobalt is in a solid state. Cobalt's melting point is 1495 degrees Celsius, so at 20 degrees Celsius it would be solid.
At 20 degrees Celsius krypton is a gas. You would have to bring the temperature way down to just below -153.22 (yes, negative!) degrees Celsius for krypton to become a liquid, and just below -157.36 degrees Celsius to make it a solid!
20 degrees Celsius is 68 degrees Fahrenheit, and 30 degrees Celsius is 86 degrees Fahrenheit.
20 degrees Celsius is equal to 68 degrees Fahrenheit.