Mennyi a sűrűsége az alábbi gázoknak cseppfolyós állapotban? : Hidrogén, hélium, nitrogén, oxigén, fluor, neon.

"The density of liquid hydrogen is only 70.99 g/L (at 20 K)."

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"The density of liquid helium-4 at its boiling point and 1 atmosphere (atm) is approximately 0.125 g/mL."

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"Liquid nitrogen is a colourless clear liquid with density of 0.807 g/mL at its boiling point"

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"Liquid oxygen has a density of 1.141 g/cm3 (1.141 kg/L)"

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Fluorine: "Liquid density at b.p. 1.505[1] g·cm−3"

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Neon: "Liquid density at b.p. 1.207[1] g·cm−3"

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Nehezedre esett volna nem lustálkodni?