根据You can makeuse of the CO2 (carbon dioxide) given off bya baking soda(小苏打)and vinegar reaction to blow up your balloon!可知你可以利用小苏打和醋反应释放的二氧化碳来炸掉你的气球!因此可知小苏打和醋反应会产生二氧化碳,故选C.2)D.细节理解题。根据Before you begin,make sure that you pull ...
Baking Soda and VinegarBalloon Experiment【题目】Chemical reactions(反应) make for some great experiments. You can make use of the CO2(carbon dioride) given off by a baking soda小苏打)and vinegar reaction to blow up your balloon!What you'll need★Balloon★ About 40 ml of water★ Soft drink...
Put the vinegar in and quickly put the balloon over the mouth of the bottleWhats happening?Ifall goes well, then your balloon should inflae! Adding the vinegar to the baking soda creates a chemicalreaction. The baking soda is a base, while the vinegar is an acid. When the two combine ...
When we mix baking soda and vinegar, a chemical reaction occurs. What gas is usually produced? A. 备计个温领能备计个温领能Oxygen备计个温领能备计个温领能 B. 但积能说点但积能说点Nitrogen但积能说点但积能说点 C. 技活口农想体相工局权正派技活口农想体相工局权正派Carbon dioxide技活口...
The chemical reaction of baking soda and Vinegar will unclog the drain and remove bad odor. Ingredients: Baking Soda Apple Cider Vinegar Preparation Time:5 mins. Procedure: Take bucket full of boiling hot water and pour down the drain.
This fun science experiment shows the baking soda and vinegar reaction that happens when these two ingredients are combined.
baking soda usually produces carbon dioxide gas, which you can observe bubbling forth if you mix vinegar (an acid) and baking soda. Such reactions are used in cooking to take advantage of the gas, as in getting a cake to rise. A small amount of baking soda, about a half teaspoon, can...
早教化学启蒙:Baking Soda &Vinegar Art 只看楼主收藏回复 简体字bubu 视频来自:百度贴吧送TA礼物 回复 1楼2019-06-02 16:35 扫二维码下载贴吧客户端 下载贴吧APP看高清直播、视频! 贴吧页面意见反馈 违规贴吧举报反馈通道 贴吧违规信息处理公示0回复贴,共1页 发表回复 发贴请遵守贴吧协议及“七条底线”贴吧...
But in this project, we are doing something a little different. We are going to make a baking soda and vinegar cannon. This is very similar to the baking soda and vinegar volcanoes that we made as kids. I have just scaled up the reaction so that it can be used to send a potato fly...
Lift the washcloth, and add the vinegar to the plastic bottle. Quickly replace the washcloth and hold the top of the bottle. Bubbles will rise from the washcloth. Video of Baking Soda and Vinegar Reaction Watch the video below to see how it works. ...