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URL title: 根据图实验装置进行回答 1 写出标号仪器的名称①长颈漏斗 ②集气瓶 ③水槽 ④铁架台 2 若要制取并收集氧气.则需a和d或e配套.若要制取并收集氢气.则需c和d或f配套 产品大全 南京康宝仪器厂有限公司
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