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Meaning of word atomic number 90 from English dictionary with examples, synonyms and antonyms.

atomic number 90   noun

Meaning : A soft silvery-white tetravalent radioactive metallic element. Isotope 232 is used as a power source in nuclear reactors. Occurs in thorite and in monazite sands.

Synonyms : th, thorium

चौपाल

Atomic number 90 ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Atomic number 90 ka matlab kya hota hai?