• Sketchite
Sketchite

一种实验室制备高纯度低沸点有机溶剂的精馏装置的制作方法 Template






Link:
sketch 5287
sketch 20840 Dog by Laur Ūūtiis
sketch 1183
sketch 855
sketch 3950
sketch 2197
sketch 4942 Woman by Abbie Hayman
sketch 4796

You need a modern browser try chrome, to view this.
Background image: Hide Show

View Larger Image Image Credit: xjishu.com

sketch 5155
sketch 3656 Igor by Vincent Baudement
sketch 2486 Face by sketchmaster
sketch 2744 Burce Lee by Karim Tayyeby
sketch 839
sketch 4695
sketch 4736 Naruto by Wellen Lima
sketch 1043 Deadoo..





Try and sketch some of theseCatamaran, Pioneer, Gift, Meatloaf, Tools, Seashells, Stethoscope, Cherry tree, Attic, Pigeon, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?
view like
sketch #5371 Senorita by Adrian Matosek
anonymous
anonymous
sketch #5371 Senorita by Adrian Matosek

view like
sketch #3372 Erza by Konstantin Kuznetsov
anonymous
anonymous
sketch #3372 Erza by Konstantin Kuznetsov

view like
sketch #5049
anonymous
anonymous
sketch #5049

view like
sketch #4358 Wink Károly Benkő
anonymous
anonymous
sketch #4358 Wink Károly Benkő

view like
sketch #3950
anonymous
anonymous
sketch #3950

view like
sketch #2029 GOD 'S PROMISE ...
Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...

view like
sketch #3499 Alien Laura Gutierrez Hinojosa
anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa

view like
sketch #74
Rachel Roe
sketch #74

view like
sketch #5220
anonymous
anonymous
sketch #5220

view like
sketch #474 waa
anonymous
anonymous
sketch #474 waa

view like
sketch #4728 Angry Toad by Geneval Mendes
anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes

view like
sketch #5339
anonymous
anonymous
sketch #5339

view like
sketch #4965
anonymous
anonymous
sketch #4965

view like
sketch #5169 Iron Man by Hannah Kellogg
anonymous
anonymous
sketch #5169 Iron Man by Hannah Kellogg

view like
sketch #5314
anonymous
anonymous
sketch #5314

view like
sketch #270
anonymous
anonymous
sketch #270

view like
sketch #4546 Misaki Mei by Wanis Khelifa
anonymous
anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

view like
sketch #2849 dj
Nina Mercedez
sketch #2849 dj

view like
sketch #1430
Laura Agapi Asnicar
sketch #1430

view like
sketch #4622 Miku by Kheith Ryan Lubiano
anonymous
anonymous
sketch #4622 Miku by Kheith Ryan Lubiano

view like
sketch #2197
anonymous
anonymous
sketch #2197

view like
sketch #5221
anonymous
anonymous
sketch #5221

view like
sketch #2678 Portrait by Jocelyn Alejandra Rantul
Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul

view like
sketch #1145
anonymous
anonymous
sketch #1145

view like
sketch #2144
anonymous
anonymous
sketch #2144

view like
sketch #5203 Alien vs. Predator Ani Chachua
anonymous
anonymous
sketch #5203 Alien vs. Predator Ani Chachua

view like
sketch #4895 Cat by Gaurav Patel
anonymous
anonymous
sketch #4895 Cat by Gaurav Patel

view like
sketch #1700
Laura Agapi Asnicar
sketch #1700

view like
sketch #2536
anonymous
anonymous
sketch #2536

view like
sketch #127
Johnny B. Goode
sketch #127

tomski一种实验室制备高纯度低沸点有机溶剂的精馏装置的制作方法 coloring
view template
一种实验室制备高纯度低沸点有机溶剂的精馏装置的制作方法 sketch template
view template
一种制备乙酸乙酯的小型装置的制作方法 sketch template
view template
侯哥化学：常见气体的实验室制取—氯气的实验室制备 知乎 sketch template
view template
苯胺是重要的有机化工原料，其实验室制备原理如下： 高途 sketch template
view template
一种共沸精馏实验装置的制作方法 sketch template
view template
一种实验室用水浴搅拌混合装置的制作方法 sketch template
view template
如图列举了几种实验室制备气体常见的生装置和收集装置结合所学知识完成以下问题．1将图中标号所指的化学仪器名称写在横线上酒精灯长颈 sketch template
view template
实验室臭氧溶液制备仪器的制作方法 sketch template
view template
一种分离吡啶和水的共沸精馏工艺的制作方法 sketch template
view template
实验室用图装置制取量溴苯试填写下列空白．1写出仪器A的名称分液漏斗B的名称冷凝管2请你写出实验室制取溴苯的化学方程式3长 sketch template
view template
制盐酸有哪几种方法？ 知乎 sketch template
view template
一种利用醋酸废水制备醋酸钠的方法及其装置 专利查询 企查查 sketch template
view template
实验室制备氨气下列方法中适宜选用的是 ． 固态氯化铵加热分解 固体氢氧化钠中滴加浓氨水 氯化铵溶液与氢氧化钠溶液共热 固态氯化铵与 sketch template
view template
实验室可用Cl2与Fe反应制备无水氯化铁该化合物是棕红色易潮解100℃左右时升华．如图所示是两个学生设计的实验装置左边的反应装置相同 sketch template
view template
精馏实验 精馏设备 石英精馏 玻璃精馏塔 常州安特实验仪器有限公司 sketch template
view template
一种实验室提取植物挥物质的新型隔水蒸馏装置的制作方法 sketch template
view template
重要有机实验——溴苯制备精析 知乎 sketch template
view template
一种反应精馏制备高纯度丁二腈的方法与流程 sketch template
view template
题目氯化锌ZnCl2可用作有机合成脱水剂催化剂缩合剂等某实验小组在实验室采用HCl气体“置换 除水与ZnCl2升华相结合的方法从 sketch template
view template
一种制备高纯度奥美沙坦侧链的过滤设备的制作方法 sketch template
view template
某课外活动小组用如图所示的实验装置探究氯气与氨气之间的反应其中AF为氨气和氯气的生装置C为纯净干燥的氯气与氨气反应的装置 请回答 sketch template
view template
实验一 乙酸乙酯的制备 范文118 sketch template
view template
11种常见气体的制备 化学自习室（没有学不到的高中化学知识！） sketch template
view template
实验室制备溴乙烷C2H5Br的装置和步骤如图已知溴乙烷的沸点384℃ 检查装置的气密性装置图所示的U形管和大烧杯中加入冰水 sketch template
view template
有机合成后处理 如何蒸馏精馏简介 知乎 sketch template
view template
有机实验常用反应装置 回流 sketch template
view template
一种有机化学实验用共沸物除水装置的制作方法 sketch template
view template
17．实验室常用的几种气生装置如图4 3所示 1实验室利用氧化钙和浓氨水制取氨气应选装置 控制氨气生成的操作为 ——青夏教育精英家教—— sketch template
view template
实验室常见的几种气体生装置ABC所示 1实验室可以用B和C装置制取氨气如果用C装置通常使用的药品是 检查C装置气密性是否良好 sketch template
view template
下图是实验室制备SO2并验证SO2某些性质的装置图．试完成下列问题 1中生反应的化学方程式为 ． 2中的实验现象为 此实验 sketch template
view template
实验室利用如图装置进行组合制取并收集氧气．资料浓硫酸可用于干燥气体1写出标注仪器的名称a试管b集气瓶．2若选择与组合 sketch template
view template
4．右图为实验室制氢气的简易装置若在加稀硫酸时现锌粒与稀 硫酸没有接触而稀硫酸又不够了为使该反应顺利进行则可以从长颈漏斗中加入的试剂 sketch template
view template
实验室制备乙酸乙酯的实验装置示意图如图1和有关实验步骤如下在A中加入46g的乙醇90g的乙酸数滴浓硫酸和2 3片碎瓷片开始缓慢加热 sketch template
view template
实验室制氢气并用氢气还原氧化铜有以下主要实验步骤检查氢气生装置的气密性 氢气生装置中加药品 给试管中的氧化铜加热 停止加热 sketch template
view template
某化学课外小组用如图装置制取溴苯．先分液漏斗中加入苯和液溴再将混合液慢慢滴入反应器A中．1写出A中有关反应的化学方程式2Fe 3Br2 sketch template