Plutonium-239 for Nagasaki's Fat Man Uranium-235 for Hiroshima's Little Boy
hydrogen
one element is fluorine
he used the atom to make a nucluer bomb
the atom bomb was used not once, but twice. It was used on two cities in Japan, Nagasaki and Hiroshima.
The element first used for fission in an atomic bomb is uranium.
Apparently it was plutonium which I think is element 295.Plutonium is element 94.Plutonium was used in the Gadget at Trinity.Uranium was used in the first bomb dropped on Japan the Little Boy at Hiroshima.Plutonium was used in the second bomb dropped on Japan the Fatman at Nagasaki.
limpy the lion
The bomb was used to end the war and collapse Japans means to make war never again.
If you mean the atomic bomb, the atom. (Hence the name). The element was Uranium-235, a very difficult one to obtain, which led to the development of the Thermonuclear warhead, the most powerful weapon still today, made from the Hydrogen atom.
The atom bomb - which was then used on Hiroshima and Nagasaki in Japan.
The atomic number of an element can be used to determine the number of electrons in an atom. It is equal to the number of protons in the nucleus of an atom, which also corresponds to the number of electrons in a neutral atom.
so far only two atom bomb were used,both on japan. the first on hiroshima japan aug 6th 1945
The video uses animation and song to make the atom bomb seem not so bad.