अर्थ : A grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals. Used in filaments for its ready emission of electrons.
इतर भाषांमध्ये अनुवाद :
Atomic number 72 ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Atomic number 72 ka matlab kya hota hai?