Tritium gas is injected into the hollow weapon pit (the "core") to boost the nuclear yield of the explosion. Weapons that use tritium injection are called "boosted weapons".
Uranium mainlyPlutonium and Uranium in fission weapons, Lithium deuteride in fusion weapons, occasionally small amounts of Tritium gas to boost fission weapons with fusion.
deuterium, and tritium
No nuclear weapons were used in the korean war
The radioactive elements plutonium or uranium are the elements that are used in nuclear weapons that create nuclear fission. Isotopes of hydrogen are used in nuclear weapons that create nuclear fusion.
The same materials as used in other bombs, plus nuclear fuels: Uranium-235, Plutonium-239, Deuterium, Tritium, Lithium Deuteride.For details see Richard Rhodes books:The Making of the Atomic BombDark Sun
None. No nuclear weapons were used in Viet Nam.
The Bikini atoll was used for nuclear weapons testing.
Deuterium and Tritium
Some of the countries have nuclear weapons because they use them as a defense mechanism. The nuclear weapons are intended to be used whenever there is a war.
the u.s. used non nuclear weapons and nuclear weapons against japan
United States of America. Why? Because it has over 160 Nuclear reactors to produce Plutonium and Tritium. This rapidly alows engineers to construct more warheads.