1. Uranium contain atoms, not molecules.
2. Many chemical compounds contain in the molecule uranium: uranium dioxide, uranium tetrafluoride, uranyl nitrate, etc.
All the isotopes of uranium contains 92 protons and electrons but a different number of neutrons.
practically everything on earth contains some uranium
The most stable form of uranium (U-238) contains 92 electrons.
Every single organic molecule contains two or more atoms.
when the molecule contains polar bonds
All the isotopes of uranium contains 92 protons and electrons but a different number of neutrons.
None. A pellet of uranium contains uranium, not coal.
- They discovered that radiations are emitted from the uranium atom (and not from the molecule containing uranium) and are dependent on the quantity of uranium. - They discovered polonium and radium in uranium minerals.
when the molecule contains polar bonds
- They discovered that radiations are emitted from the uranium atom (and not from the molecule containing uranium) and are dependent on the quantity of uranium. - They discovered polonium and radium in uranium minerals.
practically everything on earth contains some uranium
Any molecule that contains hydrogen and carbon is an organic compound. If the molecule contains no other elements, it is also a hydrocarbon.
Since you have stated that the uranium is pure, it is therefore all uranium and contains no lead; lead is not uranium.
Uranium is an element and therefore by definition contains no chemical other than itself.
The most stable form of uranium (U-238) contains 92 electrons.
The molecule contains carbon double bonds
Uranium is a chemical element, not a compound.