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francium 的热门建议

Francium in Water Real
Francium
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Francium Element
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Rubidium and Water
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Periodicvideos Francium
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Francium
Francium in Water Demonstration
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Francium
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Francium Reaction with Water
Francium
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Francium
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Dropping Francium in Water
Dropping Francium
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  1. Francium in Water
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    Bathtub
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  22. Alkali Metals
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Reaction of Francium In Water!! |All Alkali Metals In Water!!
1:57
Reaction of Francium In Water!! |All Alkali Metals In Water!!
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YouTubeAUX- ASSASIN-X
The most expensive element on Earth: $1 billion per gram!
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The most expensive element on Earth: $1 billion per gram!
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YouTubeHashem Al-Ghaili
Francium - Periodic Table of Videos
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Francium - Periodic Table of Videos
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YouTubePeriodic Videos
How Reactive Is Francium – The Most Reactive Metal?
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How Reactive Is Francium – The Most Reactive Metal?
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YouTubeBeAwesome.
Francium - Tales from the Periodic Table
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Francium - Tales from the Periodic Table
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YouTubeRon Hipschman
Francium in Water! (super slow motion)
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Francium in Water! (super slow motion)
已浏览 11万 次2016年1月6日
YouTubeCoach Wieand Demos
Francium | Element 87 of the Periodic Table
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Francium | Element 87 of the Periodic Table
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YouTubeTablaPe
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Francium #science #sciencefacts
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YouTubeDiscovery Zone
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The most reactive metal element is francium
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YouTubeTheCuriosityLab
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⚗️Marguerite Perey and the Discovery of Francium – The Gho…
已浏览 538 次10 个月之前
YouTubeDeepUnknown
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