red litmus paper 英 [red ˈlɪtməs ˈpeɪpə(r)] 美 [red ˈlɪtməs ˈpeɪpər]网络 红色石蕊试纸; 红色石蕊纸; 红石蕊试纸
blue litmus paper蓝石蕊试纸 Congo red test paper【化】 刚果红试纸 red glassine paper红色半透明玻璃纸 相似单词 litmusn. 石蕊 redn. 1.[U] 红色 2.[U] 红衣服 3.[C] 拥护社会主义和共产主义的人;革命分子,激进分子 4.[U] 红葡萄酒 5.[U] 红颜料;红色染料 6.[U]【经济学 ...
One of the main uses of red litmus paper is in titration experiments. Titration is a technique used to determine the concentration of a specific substance in a solution. By using red litmus paper, chemists can identify the endpoint of a titration when the solution reaches a neutral pH. This...
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red folio board 红色文件夹纸 red litmus paper 红色石蕊纸 red matrix paper 红色字型纸 ... www.diyifanwen.com|基于25个网页 2. 红石蕊试纸 医学词汇(Q-R)--上海翻译公司-021-58377363 ... redistillation 再蒸馏,重蒸馏 red litmus paper 红石蕊试纸 redox 氧化还原作 …2008translation.com|基于11个...
您现在的位置:生物医药大词典 >> 通用词典 >> 词汇解释: red litmus paper red litmus paper分享到: 【医】 红石蕊试纸分类: 医学 | 查看相关文献(pubmed) | 免费全文文献 详细解释:以下为句子列表:分享到: 赞助商链接 你知道它的英文吗? ·【医】 红色黄疸, 红疸 ·喉咙 ·【计】 红色语言 ...
5) litmus paper 石蕊试纸 例句>> 6) litmus paper 石蕊纸补充资料:晒图纸,重氮盐正像晒图纸 分子式:CAS号:性质:又称晒图纸,重氮盐正像晒图纸(diazo erect image blueprint paper)或重氮感光纸(diazo sensitized paper)。以蓝图原纸作纸基,再把感光剂涂布于原纸上而制成的一种加工纸。为卷筒纸。原纸要求...
Litmus paper is used to test the pH balance of a liquid or substance. Most substances are either alkali or acid. Alkaline, or basic, chemicals include baking soda, ammonia and lye. Acidic substances include vinegar, lemon juice and battery acid. Alkalies and acids are at opposite extremes ch...
alkaline solution, red litmus paper turns blue. When an alkaline compound dissolves in water, it produces hydroxide ions, which cause the solution to become alkaline. Red litmus paper can also be used to test the pH of a water-soluble gas by dampening the paper and exposing it to the gas...
Red litmus paper, pH value color change range: 4.5 (red) ~ 8.0 (blue)|红石蕊试纸, PH值变色范围:4.5(红色)~8.0(蓝色) 基本信息更多信息 中文名称:红石蕊试纸, PH值变色范围:4.5(红色)~8.0(蓝色) 中文同义词:红石蕊试纸, PH值变色范围:4.5(红色)~8.0(蓝色) ...