You can deviate away from the rules when someone else does it first.
The man has fists to hit,the legs to kick ,stone,knife,gun,M-16,missel and,of course,the nuclear weapons,all of these are defense for safety of life ,after the safety that will be happiness;but at each century,the war is existed;Nuclear weapon is a kind of weapon.
The meaning of the word nuclear weapon, is a weapon that has a nuclear warhead on it.
A nuclear weapon must be armed before it can be used. They are all built with safety mechanisms so they will not go off accidently or on impact after the crash of a delivery vehicle.
No, once a nuclear weapon is fully assembled and armed, it cannot be easily disarmed or "deactivated" due to safety mechanisms in place to prevent accidental detonation. Disassembling a nuclear weapon without triggering a nuclear explosion requires highly specialized knowledge and equipment.
This nuclear weapon is called an atomic bomb or a nuclear bomb
Nuclear weapon detonations
If by "bomb" you mean a conventional explosive weapon, then the nuclear weapon is more powerful.
A nuclear weapon is used to prevent being threatened by other nuclear countries. Say, for example, France got rid of all of it's nuclear weapons, tiny countries that had a nuclear weapon would be able to bully them into accepting bad deals or presurring them into not reacting when things happen. Most countries in the world would probably like to dispose of their nuclear weapons but they can not due to the fact of little countries with problems that will keep them would be able to threaten them and hold the world by it's throat.
nuclear chemicals such as plutonium
NO
no
No. LLNL even tested several Uranium-Hydride bombs in the 1950s. Even though their computer models said the devices should explode, none gave a nuclear yield. One could use the waste from the reactor as a Radiological Weapon, but the reactor itself is not useful as a weapon.