1) write the symbol of the " barium " a) Ba b) Cl c) O2 d) SO4 e) SO2 f) PO2 2) write the symbol of the " potassium " a) Mg b) He c) H d) V e) K f) Sc 3) write the symbol of the " scandium " a) ca b) Sc c) he d) zr e) zn f) co 4) write the symbol of the " iron " a) Fe b) Na c) Ti d) Re e) Os f) Ir 5) write the symbol of the " cobalt " a) As b) Po c) Bh d) Lr e) Kr f) Co 6) write the symbol of the " xenon " a) Rn b) Xn c) Te d) Uut e) Sn f) Hg 7) write the symbol of the " manganese " a) Am b) U c) Rg d) Mn e) Np f) Pu 8) write the symbol of the " silicon " a) Ga b) In c) Si d) Md e) Cd f) Th 9) write the symbol of the " Carbon " a) Tm b) No c) Fm d) Sm e) C f) Th 10) write the symbol of the " Neon " a) Ag b) Al c) Ne d) Sn e) Fl f) LV 11) write the symbol of the " aluminium " a) B b) Ge c) P d) Re e) Os f) Al 12) write the symbol of the " bromine " a) Cl b) Ar c) Kr d) Br e) Po f) Rn 13) write the symbol of the " oxygen " a) O2 b) N c) At d) Ag e) Rf f) Y 14) write the symbol of the " gold " a) H b) Li c) Ba d) Y e) Au f) B 15) write the symbol of the " silver " a) Ac b) Es c) Ag d) Ho e) Md f) U

Chemistry Elements

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