Kr


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krypton

 (Kr) [krip´ton]
a chemical element, atomic number 36, atomic weight 83.80. (See Appendix 6.)
krypton 81m an unstable radioactive isotope of krypton having a half-life of 13 seconds and emitting gamma rays. It is used in pulmonary ventilation studies to evaluate regional function.

Kr

Symbol for krypton.

Kr

Symbol for krypton

Kr

Symbol for krypton.