截获的碳美国中学生科学小实验

来源 :考试(初中版) | 被引量 : 0次 | 上传用户：ychhome

【摘要】

：

beetsC日11 .eOllllnewiththatgasheat﹃CaPtllredC肛bonTheehelnical reaetionYou need·eandle·eandle holder·matches·dinner plote·piece of Paper towelingPurpose Is

【作者】

：

陈方炜

【出处】

：

考试(初中版)

【发表日期】

：

2002年Z1期

【关键词】

：

科学小实验 holder matches 构成物质 dinner 观妙 sometimes 黑碳 giving 蜡被

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beetsC日11 .eOllllnewiththatgasheat﹃CaPtllredC肛bonTheehelnical reaetionYou need·eandle·eandle holder·matches·dinner plote·piece of Paper towelingPurpose Isit possibleof bur川ngoXygeneontain earhon.C白xl)onto form eal七ondioxide,访h让hISaplants ahso BeetsC Day 11 .eOllllnewiththatgasheat "CaPtllredC anal bonTheehelnical reaetionYou need·eandle·eandle holder·matches·dinner plote piece of Paper towelingPurpose Isit possibleof burgawangoXygeneontain earhon.C white xl)onto form eal sevenondioxide, visit h let hISaplants ahso

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截获的碳 美国中学生科学小实验

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截获的碳美国中学生科学小实验