• Sketchite
Sketchite

某化学兴趣小组学习酸碱盐性质后通过实验对碱的化学性质进行验证和总结如图所示已知cacl2溶液�中性cacl2 Na2co3 Template






Link:
sketch 2187
sketch 1504 donara
sketch 5191 The View by Vicente Vera
sketch 4855
sketch 1671
sketch 5204
sketch 4918 Mike Wazowsky by George Andres Crowther Castillo
sketch 3000

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 5186
sketch 5122
sketch 1451 mi6softlab vibra
sketch 5103
sketch 3517 Scratch from Ice Age by VlAd Craciun
sketch 2862 Grumpy Cat
sketch 3760 PSY by Juvenilia Alexandrino
sketch 5061





Try and sketch some of theseKite, Tree swing, Gourd, Saddle oxfords, Hikers, Treasure, Cube, Grapes, Purse handbag, Sumo wrestler, 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 #4301
Ainhoa White
sketch #4301

view like
sketch #717
anonymous
anonymous
sketch #717

view like
sketch #5178 Mewtwo and Transformation by Riley Hart
anonymous
anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart

view like
sketch #5165 Marceline by Marvin Chrome
anonymous
anonymous
sketch #5165 Marceline by Marvin Chrome

view like
sketch #5159 Frank Briones Silvia Haynes
anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes

view like
sketch #1459 khvjkhu
anonymous
anonymous
sketch #1459 khvjkhu

view like
sketch #5058
anonymous
anonymous
sketch #5058

view like
sketch #1545
anonymous
anonymous
sketch #1545

view like
sketch #5211
anonymous
anonymous
sketch #5211

view like
sketch #2640 Marge by Mirnes Sinanovic
Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic

view like
sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma
anonymous
anonymous
sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma

view like
sketch #508
anonymous
anonymous
sketch #508

view like
sketch #4605 Goku by Jayme Sousa
anonymous
anonymous
sketch #4605 Goku by Jayme Sousa

view like
sketch #5052 Gorillaz by Rafał Dawid
anonymous
anonymous
sketch #5052 Gorillaz by Rafał Dawid

view like
sketch #3247 Thor by Juvenilia Alexandrino
anonymous
anonymous
sketch #3247 Thor by Juvenilia Alexandrino

view like
sketch #5236 Edward Scissorhands by Ronin Ronin
anonymous
anonymous
sketch #5236 Edward Scissorhands by Ronin Ronin

view like
sketch #5077 Light of Hope by Itz Rakhi
anonymous
anonymous
sketch #5077 Light of Hope by Itz Rakhi

view like
sketch #5206
anonymous
anonymous
sketch #5206

view like
sketch #5307
anonymous
anonymous
sketch #5307

view like
sketch #5275
anonymous
anonymous
sketch #5275

view like
sketch #4901 Adventure Time by Louisette Alain
anonymous
anonymous
sketch #4901 Adventure Time by Louisette Alain

view like
sketch #5079 SketchToy Pencil by Sarah Prieto
anonymous
anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto

view like
sketch #5053
anonymous
anonymous
sketch #5053

view like
sketch #2283 Head in a shoe
anonymous
anonymous
sketch #2283 Head in a shoe

view like
sketch #3489 Panda by Scott Terry
anonymous
anonymous
sketch #3489 Panda by Scott Terry

view like
sketch #953
anonymous
anonymous
sketch #953

view like
sketch #4086 2lips
anonymous
anonymous
sketch #4086 2lips

view like
sketch #1216
anonymous
anonymous
sketch #1216

view like
sketch #3755 Panda by Roberto Castro Colimil
anonymous
anonymous
sketch #3755 Panda by Roberto Castro Colimil

view like
sketch #4835 L from Death Note by Adidtzu Ady
anonymous
anonymous
sketch #4835 L from Death Note by Adidtzu Ady

tomski某化学兴趣小组学习酸碱盐性质后通过实验对碱的化学性质进行验证和总结如图所示已知cacl2溶液�中性cacl2 na2co3 coloring
view template
某化学兴趣小组的同学们在实验室里探究某些酸碱盐之间是否生复分解反应硫酸钡白色固体不溶于水也不溶于盐酸硫酸和硝酸内容现象实验解析 sketch template
view template
某化学兴趣小组学习酸碱盐性质后通过实验对碱的化学性质进行验证和总结如图所示已知CaCl2溶液中性CaCl2 Na2CO3 sketch template
view template
某校化学兴趣小组在探究“酸碱盐的相关性质”时，做了如下实验（如图1），实验结束后，小组同学将两支试管中的废液同时倒入一个洁净的烧杯中（如图1所 sketch template
view template
某校兴趣小组同学进行常见酸碱盐的性质实验时现实验台上放的药品中有一瓶装有溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液进行探究 sketch template
view template
题目某校兴趣小组同学进行常见酸碱盐的性质实验时现实验台上放的药品中有一瓶装有溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液 sketch template
view template
题目某校兴趣小组同学进行常见酸碱盐的性质实验时现实验台上放的药品中有一瓶装有溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液 sketch template
view template
某兴趣小组用图示装置做酸碱中和反应实验试回答 1 用胶头滴管吸取盐酸逐滴加入烧杯中当溶液刚好由 色变成 色停止加入盐酸反应的化学 sketch template
view template
某化学兴趣小组的同学们在实验室里探究某些酸碱盐之间是否生复分解反应硫酸钡白色固体不溶于水也不溶于盐酸硫酸和硝酸内容现象实验解析 sketch template
view template
某化学兴趣小组用如图所示装置制取氯酸钾次氯酸钠和氯水并进行探究实验．实验I．制取氮酸钾次氯酸钠和氯水1写出装置A实验室制取Cl2的化学 sketch template
view template
某化学兴趣小组在完成酸碱盐的化学性质实验时做了如下两个实验1滴有酚酞的氢氧化钠溶液中加入稀硫酸2碳酸钠溶液中加入稀盐酸．完成 sketch template
view template
8．某化学兴趣小组以“溶液的酸碱度及其应用 为题开展研究性学习请你作为该小组成来解决以下问题 1某同学说“酸溶液酸性碱溶液 sketch template
view template
19．甲酸CH2O2俗称蚁酸结构式为 某化学兴趣小组的同学在分析甲酸的组成和结构后对甲酸的性质提出如下猜想并设计了 相关实验加以 sketch template
view template
某化学兴趣小组为探究SO2的性质，按下图所示装置进行实验。 请回答下列问题： 1装置A中盛放浓硫酸和亚硫酸钠的仪器名称分别是 、 ； 2 sketch template
view template
某兴趣小组在实验室里准备常见酸碱盐的性质实验时 现实验台上放的药品中有一瓶未盖瓶塞且标签破损的溶液 他们决定对这瓶溶液的成分进行 sketch template
view template
题目某化学课堂上同学们正在进行酸碱盐知识的探究以下是教学片断请你参与其中丙认真填写空格．1学生实验将二氧化碳分别通入澄清 sketch template
view template
某校兴趣小组同学准备进行常见酸碱盐的性质实验时现实验台上放的药品中有一装溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液进行实验 sketch template
view template
化学兴趣小组同学现实验台上按如图所示顺序放着6瓶不同的无色溶液如图所示ABCDEF代表对应的溶液．其中E溶液的试剂瓶标签 sketch template
view template
属酸碱盐在初中化学的学习中是很重要的内容1如图为某元素的原子结构示意图请写出由该元素组成的单质常温下在空气中生的变化的 sketch template
view template
某校兴趣小组同学准备进行常见酸碱盐的性质实验时现实验台上放的药品中有一装溶液的试剂瓶没有瓶塞且标签破损于是决定对这瓶溶液进行实验 sketch template
view template
某校化学兴趣小组，在实验室里用二氧化锰和浓盐酸在加热条件下制取氯气并进行有关氯气性质的实验探究如下图所示。 回答下列问题： 1从分液 sketch template
view template
某校兴趣小组同学准备进行常见酸碱盐的性质实验时现实验台上放的药品中有一装溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液进行实验 sketch template
view template
某化学兴趣小组为探究SO2的性质按下图所示装置进行实验请到答F列问题1装置A中盛放亚硫酸钠的仪器名称是 其中生反应的化学方程式为 sketch template
view template
某化学兴趣小组在学习“硫酸及其盐的某些性质与用途 中进行如下实验探究 实验一探究浓硫酸的氧化性 将浓H2SO4和铜粉分别放入右图所示的 sketch template
view template
题目某研究性学习小组对中和反应进行探究．实验1验证酸与碱能生中和反应．进行如图1所示实验．实验中能证明酸与碱生中和反应的现象是 sketch template
view template
题目某化学兴趣小组的同学按图示装置验证氢氧化钠的化学性质实验步骤Ⅰ关闭K1K2将注射器内的液体注入装置A中的锥形瓶内Ⅱ打开 sketch template
view template
某化学兴趣小组为探究SO2的性质，按如图所示装置进行实验．请回答下列问题：（1）装置A中盛放浓硫酸和亚硫酸钠的仪器名称分别是 sketch template
view template
某兴趣小组的同学探究浓硫酸与木炭反应后产生气体的成分查阅资料经查阅资料得知 C与浓H2SO4在加热时反应有CO2SO2H2O sketch template
view template
某兴趣小组同学通过查找资料得知草酸H2C2O4受热会分解．于是同学们对草酸受热分解的产物作如下探究1猜想与假设第一种草酸分解 sketch template
view template
某化学兴趣小组在复习碱的化学性质时进行了如下实验1写出A反应的化学方程式 2B实验中观察到 的现象时证明了氢氧化钠和稀硫酸恰好 sketch template
view template
某学校化学兴趣小组拟通过实验来验证质量守恒定律并着重进行后续实验请你参与其中．1他们把一定量的铁粉放入盛有硫酸铜溶液的烧杯中现反应 sketch template
view template
5．能对常见的碱性氧化物酸性氧化物酸碱盐进行分类和名——青夏教育精英家教—— sketch template
view template
某化学兴趣小组的同学进行粗盐提纯实验流程如图1操作依次为 ．2实验结束后该化学兴趣小组的同学计算了精盐产率若结果偏低 sketch template
view template
某化学兴趣小组的同学利用如图所示实验装置进行实验．请按要求填空1利用B装置可制取的气体有 ．2ACE相连后的装置可用于制取Cl2 sketch template
view template
某校兴趣小组同学准备进行常见酸碱盐的性质实验时现实验 台上放的药品中有一装溶液的试剂瓶未盖瓶盖且标签破损于是决定对这瓶溶液进行 sketch template
view template
某化学兴趣小组的同学在教师的指导下正确完成如下图所示的两实验已知所用实验装置气密性良好 实验一 实验二 关于该实验有如下说法红磷熄灭 sketch template