Because of its insolubility in blood it can be used to calculate the functional residual capacity of the lungs through the dilution method.
Because of its insolubility in blood it can be used to calculate the functional residual capacity of the lungs through the dilution method. Its high thermal conductivity makes it necessary in thermoacoustic refrigerators, and it is also useful in the production of rocket fuel as it condenses oxygen and hydrogen. Rutherford's gold foil experiment made use of this element's nuclei, and it is created constantly by the fusion of hydrogen atoms in stars, making it the 2nd most abundant element in the universe. FTP, name this noble gas with atomic number 2 that one can inhale from party balloons to great amusement.
Because of its insolubility in blood it can be used to calculate the functional residual capacity of the lungs through the dilution method.
Helium