1．
用\(\rm{18mol/L}\)硫酸配制\(\rm{100mL}\) \(\rm{1.0mol/L}\)硫酸\(\rm{.}\)若实验仪器有：\(\rm{A.100mL}\)量筒、\(\rm{B.}\)托盘天平、\(\rm{C.}\)玻璃棒、\(\rm{D.50mL}\)容量瓶、\(\rm{E.10mL}\)量筒、\(\rm{F.}\)胶头滴管、\(\rm{G.50mL}\)烧杯、\(\rm{H.100mL}\)容量瓶\(\rm{.}\)实验时选用仪器的先后顺序是 ______ \(\rm{(}\)填写编号\(\rm{)}\)．