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How liquid nitrogen can be made from air
Liquid nitrogen is created by cooling ordinary air to extremely low temperatures. By compressing, expanding, and carefully controlling the cooling process, nitrogen can be separated and liquefied. The ...
SHOULD BE UP AND RUNNING. IT’S MONDAY SO THAT MEANS ANOTHER EPISODE OF THE SCIENCE OF IT. ABD AS WESH 2’S JACLYN DEAUGUSTINO SHOWS US WE’RE LOOKING AT LIQUID NITROGEN AND THINGS GET MESSY. JACLYN: WE ...
A chef and a physicist in Italy have created an ice-cream made from liquid nitrogen and are serving it to customers at a Lake Como restaurant. Liquid nitrogen boils at less than minus 195 degrees ...
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