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What else can I help you with?
How long did it take to recover from the Halifax explosion?
5 days
How long would take FOR THE OZOne layer to diseper?
It will take a long time. But if you stop CFC's, the disappearing will stop too.
Why did it take the scientists nearly 80 years to discover francium?
The total amount of the francium in the Earth crust is approx. 30 grams.
Why did it take scientists nealy another 80 years to discover francium?
The total amount of the francium in the Earth crust is approx. 30 grams.
All of the alkali metals except francium were discovered by 1860. Why did it take scientists nearly another 80 years to discover francium?
Francium is named after France, which is where the element was isolated in 1939 by Marguerite Perey. Traces of francium occur naturally in uranium-containing minerals. francium is very rare so it took time to find it (i think)
Why did it take scientists nearly another 80 years to dicover Francium?
cause i needed a big pis and then got tired it was my fault it took so long [[[[:)
Why did it take scientists nearly another eighty years more to discover francium?
The total amount of the francium in the Earth crust is approx. 30 grams.
Hy did it take scientists nearly anther 80 years to discover francium?
The total amount of the francium in the Earth crust is approx. 30 grams.
Why did it take nearly 80 years to discover francium?
Francium exist only in infinitesimal traces in thorium and uranium ores and is very unstable. (Read about its discovery history in wikipedia link: en.wikipedia.org/wiki/Francium#History
How long will it take you to stop At 55 mph?
Depends on what you're trying to stop with
Why did it take scientists nearly another 80 years to discover francium as simple as possible?
The total amount of the francium in the Earth crust is approx. 30 grams.
Why did it take 80 years longer to descover francium the all the other alkali metals?
The total amount of the francium in the Earth crust is approx. 30 grams.
