“The lower the [final] temperature, the easier the transformation” of carbon dioxide gas into dry ice, Liger-Belair says. Gas from a 30° bottle forms large ice crystals that scatter all wavelengths of visible light, giving the plume its whitish hue” https://t.co/cABrWF3r7q https://t.co/U3G7wUkNWc



from Twitter https://twitter.com/warrenmyers

September 27, 2019 at 04:01AM
via IFTTT