The atomic weight of uranium is 238.02891. Uranium is a chemical element with the symbol U and atomic number 92. It is a silvery-grey metal in the actinide series of the periodic table. Uranium has the second highest atomic weight of the naturally occurring elements, after plutonium.

Uranium is commonly used in nuclear power plants as a fuel for nuclear reactors. It is also used in the production of nuclear weapons and in various other military applications. Uranium is a highly radioactive element, and its decay products are also radioactive, posing a significant health risk to humans if not handled properly.

Despite its potential dangers, uranium has many important uses in modern society. It is used in the medical field for radiation therapy and diagnostic imaging. It is also used in the production of glass and ceramics, as well as in the manufacturing of armor-piercing ammunition.

There are several isotopes of uranium, with uranium-238 being the most common. Uranium-238 makes up over 99% of natural uranium, while uranium-235 is the isotope used as fuel in nuclear reactors and weapons. Uranium-234 is the final isotope in the decay chain of uranium-238.

If you would like to learn more about the atomic weight of uranium and its various uses, you can visit the Encyclopedia Britannica website for a more in-depth explanation. You can also check out the World Nuclear Association for information on uranium resources and mining.

In conclusion, the atomic weight of uranium is 238.02891, and it is a versatile element with a wide range of uses in industry, medicine, and military applications. While uranium can be dangerous if mishandled, it plays a crucial role in many aspects of modern life.

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