实验室现有5mL、10mL、20mL、50mL、100mL的量筒，现要量取47mL的盐酸，应取______mL的量筒，量液时，量筒必须放平，视线要与量筒内液体的凹液面的最低处保...
实验室现有5mL、10mL、20mL、50mL、100mL的盐酸，现要量取15mL的..[99%]
实验室现有5mL、10mL、20mL、50mL、100mL的盐酸，现要量取15mL的盐酸，应取 ______mL的量筒，量液时，量筒必须平放，视线要与 ______；若某同学量取液体时俯...
常用容量瓶的容积有①50mL②75ml③l00mL④150mL⑤200mL⑥250mL⑦500mL⑧l..[99%]
常用容量瓶的容积有①50mL②75ml③l00mL④150mL⑤200mL⑥250mL⑦500mL⑧l000mLA．①②⑥⑦B．②④⑦⑧C．①④⑥⑦D．③⑥⑦⑧
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
...伤面积×体重×1．5mL+1000mL／kgB.烧伤面积×体重×1．5mL+2000mLC.烧伤面积×体重×...[99%]
A.烧伤面积×体重×1．5mL+1000mL／kg
B.烧伤面积×体重×1．5mL+2000mL
C.烧伤面积×体重×2mL+100mL／kg
D.烧伤面积×体重×1．8mL+(60～80)mL／...
