DID U KNOW️⁉️ 头像

消息来源频道

DID U KNOW️⁉️

@diduknow0

频道37,190 位成员公开可见持续更新

⭐️IF YOU DON'T KNOW NOW YOU KNOW ✅Strange & Amazing & Facts ✅Technology Facts ✅World Records ✅Life Hacks Buy Ads: https://telega.io/c/diduknow0 https://adsly.me/@diduknow0 Contact us ✳️via bot @diduknow011

成员规模37,190 位成员
在线情况待同步
消息总数15,495 条消息
浏览量总数0 次浏览

在这个频道里搜索消息……

t.me/diduknow0

​​⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉༄༄༄⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉
🕯| Why do candles only smoke after they’ve been extinguished?
Smoke is unburned particles of carbon released when the hydrocarbon chain of candle wax breaks down. When the candle is alight, most of the carbon gets burned to carbon dioxide, but some escapes. If you hold a plate above a candle flame, you’ll see the carbon accumulate as a sooty smear.
When the flame goes out, the glowing wick has enough heat left to break up the wax molecules for a while, but not enough to burn the carbon, so you get a trail of smoke until it cools.
⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉༄༄༄⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉
#curiosity