Protium

How To Use Protium In A Sentence

• Urey calls heavy hydrogen deuterium and ordinary hydrogen protium. Nobel Prize in Chemistry 1934 - Presentation Speech
• The voice was speaking monotonously and the words I heard were the words of the protium formulas, the false ones I had given the Chemical Staff. City of Endless Night
• The Emperor nodded to the Chief of the Chemical Staff who arose and read the report of my solution of the protium problem. City of Endless Night
• All my ingredients were tested for the presence of extracted protium, lest I be trying to "salt the mine. City of Endless Night
• The original use of protium had, I found, been discovered late in the Twentieth Century when the protium ores of the City of Endless Night
• The melting and boiling points of parahydrogen are about 0. 1°C lower than those of normal hydrogen. isotope of hydrogen, H, is known as Protium, the other two isotopes are Deuterium (a proton and a neutron) and Tritium (a protron and two neutrons). Featured Articles - Encyclopedia of Earth
• Baltic; they must have perished miserably but for the discovery of a new source of protium. City of Endless Night
• But I wanted power; and, with the secret of protium extraction in my possession, I would have control of life or death over three hundred million men. City of Endless Night
• After Russia had been won by the World Armies, the Germans for a time suffered chronic nitrogen starvation, as they depended on the protium derived from what remained of their agriculture and from the fisheries in the City of Endless Night
• The Staff discussed this and has assigned you to original research for the finding of a better method of the extraction of protium from the ore. City of Endless Night