| 1. | Sections for the same element are then ordered by atomic mass number.
|
| 2. | The increase in density is due to the increase in atomic mass.
|
| 3. | The relative atomic mass of natural uranium is 238.02891 ( 3 ).
|
| 4. | Conversely, halide substituents of increasing atomic mass resulted in increasing ?E pi.
|
| 5. | With an atomic mass of 1.00794 amu, hydrogen is the lightest element.
|
| 6. | The electron relative atomic mass can be measured directly in a Penning trap.
|
| 7. | But the term for this is mass number, not atomic mass.
|
| 8. | From strontium onward, the alkali earth metals become denser with increasing atomic mass.
|
| 9. | In so doing he corrected Berzelius's value for the atomic mass.
|
| 10. | Thus the molecular mass of each member differs by 14 atomic mass units.
|
मोबाइल