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Taller candle dies first under the jar. Why? 🕯️

55,627 次观看 • 11 天前 •via X (Twitter)

10 条评论

Cvrček 🇺🇦🇪🇺 的头像
Cvrček 🇺🇦🇪🇺11 天前

I přesto, že je CO2 těžší než O2, CO2 uhasí oheň, protože je teplý a z toho důvodu se drží navrchu

Mustafa 的头像
Mustafa11 天前

Oxygen is low at the top of jar

Randy Mengler 的头像
Randy Mengler10 天前

Gee is that why if you're in a fire they tell you to get down on the floor to breathe 😲🙆🤔 f****** astounding

Joseph Kemper 的头像
Joseph Kemper11 天前

Smoke rises. The oxygen at the top is used up first. What I'm most fascinated about is what happens to the water. @Grok, can you explain why the water bubbles ... boils ... or whatever it's doing?

Linda Looby 的头像
Linda Looby11 天前

Oxygen is heavier than hydrogen etc the other components of air. The oxygen sinks to the lower level as it is depleted.

rajesH babU Â ~ 🙈🙉🙊▪ 的头像
rajesH babU Â ~ 🙈🙉🙊▪11 天前

A fascinating little physics lesson! 🕯️🔬 Even a simple experiment can reveal how oxygen, heat, and airflow work together. Observe → Question → Understand → Learn. 🧠✨

Mauricio Contreras 的头像
Mauricio Contreras11 天前

Oxygen is heavier than a vacuum.

Wong 的头像
Wong11 天前

The carbon dioxide produced by burning candles rises when heated and accumulates at the top.

krohsan.com 的头像
krohsan.com11 天前

Yanan gazlarin yuksege cikmasi ve mumu sondurmesi

OSM4N KOÇ™ 🇹🇷☝️ 的头像
OSM4N KOÇ™ 🇹🇷☝️11 天前

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