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The U.S. is first to have nuclear weapons, having nukes since 1945. The Soviet Union followed the U.S. by developing and testing their first nuke in 1949. Both nation started making hydrogen bombs (nukes using nuclear fission to explode) starting in the mid-1950s. Excuse me replying with a question, but were the Atomic bombs dropped on Japan in 1945 Nuclear weapons ? I am assuming they were, but do not know of the differentiation.
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∙ 14y ago
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∙ 11y agoAmerica
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Which countries used nuclear weapons during the war?
The only country that has ever used nuclear weapons in any war was the US, at the end of WW2.
What country used nuclear weapons offensively?
The United States used the atomic bomb offensively during WWII. That is pretty close to nuclear weapons.
What countries used nuclear weapons in World War 2?
The only country to ever use nuclear weapons in war is the United States with the two bombs they dropped on Japan. No other country has ever actually used a nuclear weapon.
Which country first used a nuclear bomb?
Only the united state of America used the nuclear or atomic bomb
Were nuclear weapons used in the Korean war?
No nuclear weapons were used in the korean war
Which country used nuclear weapons first?
US
Which country first used nuclear chemical for war?
Chemical weapons were first used in war by Germany in WW1.Nuclear weapons were first used in war by the US in WW2.
What country had nuclear weapons that they used on their own country?
The US tested nuclear weapons on its own territory including the deserts of the continental southwest US.
Why is Japan sensitive to nuclear issues?
They are the only country to have nuclear weapons used on them in a war.
What country used nuclear weapons offensively?
The United States used the atomic bomb offensively during WWII. That is pretty close to nuclear weapons.
Which countries used nuclear weapons during the war?
The only country that has ever used nuclear weapons in any war was the US, at the end of WW2.
What countries used nuclear weapons in World War 2?
The only country to ever use nuclear weapons in war is the United States with the two bombs they dropped on Japan. No other country has ever actually used a nuclear weapon.
Which country first used a nuclear bomb?
Only the united state of America used the nuclear or atomic bomb
Were nuclear weapons used in the Korean war?
No nuclear weapons were used in the korean war
Element used in an explosive ingredient in nuclear weapons?
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.
In 1945 what happened with nuclear weapons?
1945 was the first year that a Nuclear bomb was successfully tested then used in combat.
What countries used nuclear weapons in the Vietnam War?
None. No nuclear weapons were used in Viet Nam.
