题目内容

根据以下实验室常用仪器填空:

(1)写出指定仪器的名称:C         ,F        ,H        

(2)称取23.5g食盐用到的上面仪器有          (填字母代号)                                                                                                                                                                                                                                        

酒精灯    胶头滴管     药匙     D H

练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网