While most oxgen atoms have a mass of 16 (8 protons and 8 neutrons), a small number of oxygen atoms have a mass of 18 (8 protons and 10 neutrons). Both of these isotopes are stable; they do not undergo radioactive decay.
Q. What is the difference between oxygen 17 and oxygen 18?
Chemical elements are found in different versions, called isotopes. Isotopes are elements that contain the same amount of protons, but differ in the number of neutrons in their nuclei. Therefore, oxygen 16 has 8 protons and 8 neutrons, oxygen 17 has 8 protons and 9 neutrons, and oxygen 18 has 8 protons and 10 neutrons.
Table of Contents
- Q. What is the difference between oxygen 17 and oxygen 18?
- Q. Is oxygen 18 stable or unstable?
- Q. How many protons are in chlorine 37?
- Q. Is oxygen-16 stable or unstable?
- Q. Why is oxygen 15 unstable?
- Q. Is 4he stable?
- Q. Why is 4he a boson?
- Q. What does 4 2 he mean?
- Q. What is boson theory?
- Q. Who invented boson particle?
Q. Is oxygen 18 stable or unstable?
Isotopes of oxygen
| Isotope | Decay | |
|---|---|---|
| abundance | mode | |
| 16O | 99.76% | stable |
| 17O | 0.04% | stable |
| 18O | 0.20% | stable |
Q. How many protons are in chlorine 37?
17 protons
Q. Is oxygen-16 stable or unstable?
Unsourced material may be challenged and removed. Oxygen-16 (16O) is a stable isotope of oxygen, having 8 neutrons and 8 protons in its nucleus. It has a mass of 15.99491461956 u.
Q. Why is oxygen 15 unstable?
Oxygen-15 undergoes positron decay because it has too few neutrons for the number of protons. Oxygen-15 has 7 neutrons and 8 protons. It is unstable because it is below the band of stability.
Q. Is 4he stable?
…or 3He) and four (helium-4, or 4He) are stable; all the others are radioactive, decaying very rapidly into other substances. The helium that is present on Earth is not a primordial component but has been generated by radioactive decay. Alpha particles, ejected from the nuclei of heavier radioactive substances,…
Q. Why is 4he a boson?
The total spin of the helium-4 nucleus is an integer (zero), and therefore it is a boson (as are neutral atoms of helium-4). The superfluid behavior is now understood to be a manifestation of Bose–Einstein condensation, which occurs only with collections of bosons.
Q. What does 4 2 he mean?
Types of Particles in Nuclear Reactions Alpha particles (42He, also represented by the symbol 42α) ( 2 4 He , also represented by the symbol 2 4 α ) are high-energy helium nuclei. For example, an alpha particle is a helium nucleus (He) with a charge of +2 and a mass number of 4, so it is symbolized 42He 2 4 He .
Q. What is boson theory?
In quantum mechanics, a boson (/ˈboʊsɒn/, /ˈboʊzɒn/) is a particle that follows Bose–Einstein statistics. Whereas the elementary particles that make up matter (i.e. leptons and quarks) are fermions, the elementary bosons are force carriers that function as the ‘glue’ holding matter together.
Q. Who invented boson particle?
Satyendra Nath Bose
