Asked by Andy Blackwell Uncategorized
What is the frezing point of carbondioxid?
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Asked in Chemistry
What solute depresses the frezing point because of the solute?
Asked in Chemistry, Temperature
Do all liquids have the same melting and freezing point?
No, all liquids have different melting and freezing points. The boiling point of water is 100°C or 212° F,freezing point 0 degrees C. other liquids have a higher boiling point for example the boiling point of Ethanol is 78.37° C and the frezing point is 114.6 degrees C some liquids may have the same boiling or freezing points then other but most have different ones.
Asked in Deserts
What kind of weather do veiled chameleons get in the desert?
Asked in Math and Arithmetic, Temperature
How 293 K is 19.85 degrees Celsius?
Different temperature scales have different zero points. The Celsius scale has the freezing point of water as zero degrees. The Fahrenheit has the freezing point of water at 32 degrees. The Kelvin scale has it's zero point at the theoretical coldest temperature. This is equivelent to (note the minus sign) -273.15 degrees Celsius. So the frezing point of water on the Kelvin scale would be (plus) 273.15 degrees Kelvin. Different scales are used for differing purposes. ==========================================
Asked in Atmospheric Sciences
What are the natural components of our atmosphere?
mainly, air consists of (about) 78% Nitrogen, 21% Oxygen, and 1% Argon and water vapour in variable amounts in traces there is the famous carbondioxid (0.038%=380ppm), or neon (18180ppm) and many many more. For these gases amount doesn't equal importance. the biggest part (Nitrogen) is mostly passive, while smallest amounts of Ozone or an increase of carbondioxid can have massive effects. Also aerosol (dust, pollen or soot) are naturally part of the atmosphere
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