What is the mass number of germanium 74?
What is the mass number of germanium 74?
73.9211778
Properties of Germanium-74 Isotope:
| Properties of Germanium-74 Isotope: | GERMANIUM-74 |
|---|---|
| Relative Isotopic Mass | 73.9211778 |
| Neutron Number (N) | 42 |
| Atomic Number (Z) | 32 |
| Mass Number (A) | 74 |
What is the mass number of germanium 75?
74.9228584
Germanium-75
| PubChem CID | 6337052 |
|---|---|
| Structure | Find Similar Structures |
| Molecular Formula | Ge |
| Synonyms | Germanium-75 14687-40-2 Germanium, isotope of mass 75 75Ge |
| Molecular Weight | 74.9228584 |
What is the mass number of germanium 73?
72.923459
Germanium-73 atom is the stable isotope of germanium with relative atomic mass 72.923459, 7.73 atom percent natural abundance and nuclear spin 9/2.
What is the isotone of GE?
Isotones have same number of neutrons. 32Ge77,33As77and34Se78 have same number (44) of neutrons, hence they are isotones.
Which is the isotone of 76 32 GE?
Isotones have equal number of neutrons. ∴7733As with 44 neutrons is an isotone of 7632Ge.
How do you identify isotones?
Two nuclides are isotones if they have the same neutron number N, but different proton number Z. For example, boron-12 and carbon-13 nuclei both contain 7 neutrons, and so are isotones. Similarly, 36S, 37Cl, 38Ar, 39K, and 40Ca nuclei are all isotones of 20 because they all contain 20 neutrons.
How can the density of germanium be determined?
10. Germanium is in Period 4. To estimate the density of germanium,draw a dotted vertical line from the 4 on the horizontal axis to thesolid line. Then, draw a dotted horizontal line from the solid lineto the vertical axis. Read and record the density of germanium. 11. Wash your hands with warm water and soap before you leave thelaboratory.
What is the density for germanium?
Conclusion and Error Analysis: The accepted value for Germanium density is 5.3 grams per cubic meter. The experimental value derived above was 5.6 g per cubic meter. The difference between the two is 0.3, a value which is within the boundaries of the uncertainty for that value.
What is the atomic mass of germanium?
The atomic mass of the element Germanium is approximately 72.64 atomic mass unit
What are some facts about germanium?
Germanium has been found in the atmosphere of Jupiter and in distant stars. Germanium is believed to have no toxic effect on plants or animals, but its scarcity might contribute to that belief. At concentrated levels in humans, its salts have led to renal failure and other conditions leading to death.
