Francium: The Rarest and Most Chemically-Reactive Element on Earth!
2:57
Francium: The Rarest and Most Chemically-Reactive Element on Earth!
1.2K views3 months ago
YouTubeDr. Cash Chemistry
The Billion-Dollar Element: Why Francium is the Rarest and Most Expensive Metal on Earth
0:14
The Billion-Dollar Element: Why Francium is the Rarest and Most Expensive Metal on Earth
8.6K viewsNov 3, 2023
YouTubeUnusualFacts101
The most reactive metal element is francium
0:37
The most reactive metal element is francium
1.9K viewsApr 11, 2023
YouTubeTheCuriosityLab
Earth's Rarest Element: Francium!😱
0:22
Earth's Rarest Element: Francium!😱
21.3K views8 months ago
YouTubeTrue Facts
The Rarest, Most Expensive Element Ever #rare #chemistry #priceless
0:28
The Rarest, Most Expensive Element Ever #rare #chemistry #priceless
5.5K views4 months ago
YouTubeBreaking Point America
10 Fascinating Facts About Francium | KNOW iT
0:59
10 Fascinating Facts About Francium | KNOW iT
743 viewsAug 23, 2024
YouTubeKNOW iT
🔥 World’s Most Expensive Element Revealed!
0:43
🔥 World’s Most Expensive Element Revealed!
10K views1 month ago
YouTubeAkaich Tech
0:54
An Element So Unstable It Barely Exists #science #shorts
2.6K views6 months ago
YouTubeFact Point
1:11
Francium! The Most Insane Element?
2K views7 months ago
YouTubeMatChem
1:29
Francium in Water! (super slow motion)
112.4K viewsJan 6, 2016
YouTubeMatt Wieand
0:11
‏Francium #fyp | Chemistry
183.7K views1 month ago
TikTokyassinkhaaled
1:23
The Teenage Lab Technician Who Discovered Francium — Then Got Erased
535 views3 months ago
YouTubeFemale Obscura
1:03
Francium: The Rarest & Most Dangerous Metal on Earth! ☢️#mrchemcoach #chemistry #experiment #science
60.2K viewsAug 7, 2025
YouTubeMr chem coach - Chemistry
0:46
The Most Expensive Element on Earth Isn’t Gold 😱 | Francium
18K views9 months ago
YouTubeFactSurge
0:38
The Rarest (and Most Expensive) Thing on Earth 🧪💎
5.6K views5 months ago
YouTubeMr.BrightSide_Official
1:11
Francium: The Last Element Earth Gave Us - and Nobody Has Ever Seen It | Ep. 87
2.3K views3 months ago
YouTubeBody & Planet Lab
0:22
The Metal Worth $1 Billion Per Gram!
4.6K views7 months ago
YouTubeToxic Gamer
0:27
Costs $1 Billion Per Gram
346 views3 months ago
YouTubeFactsBuzzaarTV
1:10
The Most Expensive Element on Earth (It’s NOT Gold!) #Francium
197 views6 months ago
YouTubeLearn & Discover
0:57
The Rarest Metal on Earth! 😱 (Francium)
73 views6 months ago
YouTubeElementia X
See more
Static thumbnail place holder