Question

U-235 express your answer as an isotope​

Answer 1

Answer:

Uranium - 235 (235u) is an isotopes of Uranium making up about 0.72% of natural uranium. Unlike the predominant isotopes uranium - 238, it is fissile i.e., it can sustain a fission chain reaction. It is the only fissile isotopes that exists in nature as a primordial nuclid.

Isotopes mass : 235. 0439299u

Protons : 92

Symbol : 235 u

Neutrons : 143

Explanation:

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Answer 2

Radioactive element Uranium 235 is an isotope of Uranium that is widely used for fission reactions.

Explanation:

• Uranium  U-235 is the naturally occurring fissile isotope
• All isotopes of uranium are radioactive.
• It is used in nuclear power reactors and nuclear weapons
• It is an abundantly found substance.
• In U-235 nucleus consist of 92 protons and 143 neutrons are found.