Uranium tetrafluoride - UF4
The two steps are: the preparation of UF4 followed by the preparation of UF6.
bombarding nuclei with more neutrons, or protons, causes a nuclear change. Protons would automatically increase the atomic number, thus creating transuranium elements. Absorption of neutrons relies on subsequent beta decay for a neutron to turn into a proton by releasing an electron, thus creating the same effect as absorbing a proton.
The answer is 1.35 moles.425 g of UF4 would be 1.35 moles.
Fluorine is used to prepare UF4, UF6, UO2F2.
Uranium fluorides are the followings: UF3, UF4, UF5, UF6, U4F17, U4F18
Uranium tetrafluoride - UF4
Uranium tetrafluoride is green and radioactive.
U3O8 + HNO3 yields UNO3 + H2 yields UO2 + HF yields UF4 + F2 yields UF6
All uranium compounds are radioactive to some degree.
The uranium as a metal is obtained by reducing UCl4 or UF4 with sodium, potassium etc.To prepare the very pure metal another step of refining is needed.
Some uranium compounds: UO2, U3O8, UCl4, UF4, UF3, UF6, UN, US, UO2(NO3)2, UBr4, (NH4)2U2O7, UI4, etc.
The two steps are: the preparation of UF4 followed by the preparation of UF6.
sodium chloride - NaCl, uranium tetrafluride - UF4, potassium iodide - KI, hydrofluoric acid - HF, zirconium oxide - ZrO2, harfnium oxide - HfO2, calcium sulphate - Ca SO4
You think probable to uranium tetrafluoride, UF4.