一个英语的化学题 急求答案!!!!!!!!!!!!!

来源:百度知道 编辑:UC知道 时间:2024/05/16 06:47:21
在一个薄的玻璃罩内点蜡烛 罩底有一层水(就是只有一点点水) 点燃蜡烛 蜡烛很快熄灭 熄灭时水位升高。罩内加入Ca(OH)2 ,出现混浊。

水位升高的原因是不是只有蜡烛燃烧生成水呢?
混浊的原因是不是只有CO2和Ca(OH)2反应呢?
还有玻璃内的气压是不是constant? If so, what's the pressure?
十万火急!!!!!!!!!!!
不是要翻译 我为了方便把它翻译好了 要答案 谢谢
我大概还有8个小时的时间 谁帮帮我啊 我追加10分!

Covers the bottom when a thin coverglass 内点 candle to have water (is only has spot water) to light the candle candle very quickly extinguishes the water level to elevate. In the cover joins Ca (OH) 2, appears muddy. The water level elevates the reason is not only has the candle to burn the production water? The muddy reason is not only has CO2 and Ca (OH) 2 responses? Has in the glass the barometric pressure is not constant? If so, what's the pressure? Posthaste! ! ! ! ! ! ! ! ! ! !