摘要:选择合适的仪器填空: (1)搅拌.过滤.蘸取液体时常用 . (2)向NaOH溶液中逐滴滴入盐酸 . (3)收集或贮存少量气体 . (4)取粉末状药品 . (5)量取80mL的盐酸 .
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选择合适的仪器填空:
(1)搅拌、过滤、蘸取液体时常用______.
(2)向NaOH溶液中逐滴滴入盐酸______.
(3)收集或贮存少量气体______.
(4)取粉末状药品______.
(5)量取80mL的盐酸______.
查看习题详情和答案>>
选择合适的仪器填空:
(1)搅拌、过滤、蘸取液体时常用______.
(2)向NaOH溶液中逐滴滴入盐酸______.
(3)收集或贮存少量气体______.
(4)取粉末状药品______.
(5)量取80mL的盐酸______.
查看习题详情和答案>>
(1)搅拌、过滤、蘸取液体时常用______.
(2)向NaOH溶液中逐滴滴入盐酸______.
(3)收集或贮存少量气体______.
(4)取粉末状药品______.
(5)量取80mL的盐酸______.
选择合适的仪器填空:
(1)搅拌、过滤、蘸取液体时常用______.
(2)向NaOH溶液中逐滴滴入盐酸______.
(3)收集或贮存少量气体______.
(4)取粉末状药品______.
(5)量取80mL的盐酸______.
查看习题详情和答案>>
(1)搅拌、过滤、蘸取液体时常用______.
(2)向NaOH溶液中逐滴滴入盐酸______.
(3)收集或贮存少量气体______.
(4)取粉末状药品______.
(5)量取80mL的盐酸______.
查看习题详情和答案>>