G 6aad < Guruubka 7aad > G 8aad Guruubka 7aad waa qeybta 7aad ee safafka Diwaanka Curiye. Si la mid ah qeybaha kale ee d-block, guruubkan wuxuu ka kooban yahay 4 curiye kuwaas oo kala ah: Manganiis (Mn), Teknetiyaam (Tc), Reheniyaam (Re) iyo Bohriyaam (Bh). Dhamaantood waxay ka tirsan yihiin Transitional Metals. Curiyayaashan oo mararka qaar ah dareere, ayaa markey adkeha yihiin leh midab madoow ah. Did the Elements Come About by Chance? Maqaalkan waa la bilaabay. Hadii aad wax ka taqaanid fadlan ka caawi Wikipedia in aad Wax ku dartid. Qoraalkaagu ha noqdo mid faa'iido leh oo dhexdhexaad ah.