Atomic number 21 meaning in Hindi : Get meaning and translation of Atomic number 21 in Hindi language with grammar,antonyms,synonyms and sentence usages by ShabdKhoj. Know answer of question : what is meaning of Atomic number 21 in Hindi? Atomic number 21 ka matalab hindi me kya hai (Atomic number 21 का हिंदी में मतलब ). Atomic number 21 meaning in Hindi (हिन्दी मे मीनिंग ) is a white trivalent metallic element; sometimes classified in the rare earth group; occurs in the Scandinavian mineral thortveitite.English definition of Atomic number 21 : a white trivalent metallic element; sometimes classified in the rare earth group; occurs in the Scandinavian mineral thortveitite
Tags: Hindi meaning of atomic number 21, atomic number 21 meaning in hindi, atomic number 21 ka matalab hindi me, atomic number 21 translation and definition in Hindi language by ShabdKhoj (From HinKhoj Group).atomic number 21 का मतलब (मीनिंग) हिंदी में जाने |