What does it mean if phosphorus-33 has atomic number of 15?
Mass number can vary due to the fact that the number of neutrons can vary. Isotopes are named for their mass numbers. So, this element has 15 protons (atomic number), 15 electrons, and 16 neutrons (mass number minus atomic number). This isotope is phosphorus-31, which has atomic number 15.
How many neutrons does 33 15 P have?
Phosphorus-33 is composed of 15 protons, 18 neutrons, and 15 electrons. 33P, a beta-emitter (0.25 MeV) with a half-life of 25.4 days.
What element has an atomic number of 15?
Phosphorus Phosphorus – Element information, properties and uses | Periodic Table.
What is the atomic number for phosphorus-33?
CHEBI:37973 – phosphorus-33 atom
| ChEBI Name | phosphorus-33 atom |
|---|---|
| ChEBI ID | CHEBI:37973 |
| Definition | The radioactive isotope of phosphorus with relative atomic mass 32.971725, half-life of 25.34 days and nuclear spin 1/2. |
| Stars | This entity has been manually annotated by the ChEBI Team. |
•Mar 5, 2010
How many s electrons does P atomic number 15 possess?
Phosphorus Atomic and Orbital Properties
| Atomic Number | 15 |
|---|---|
| Number of Electrons (with no charge) | 15 |
| Number of Protons | 15 |
| Mass Number | 31 |
| Number of Neutrons | 16 |
How many electrons does an atom have if the mass number is 15 and the number of neutrons is 7?
Explanation. Nitrogen-15 has an atomic number of 7, so an atom of nitrogen-15 contains 7 protons, 7 electrons (recall that the number of protons equals the number of neutrons), and 8 neutrons (15 – 7 = 8).
What does phosphorus 33 contain?
Phosphorus 33 is an artificial radioactive element. It is produced with a low yield by the neutron bombardment of phosphorus 31 (stable). The phosphorus 33 has a radioactive period of 25.3 days. It is a pure β-transmitter.
Which element has 15 neutrons?
Therefore the isotope with 14 protons and 15 neutrons is Silicon-29.
What does the atomic number 15 mean?
Phosphorus Phosphorus is a chemical element with symbol P and atomic number 15. Classified as a nonmetal, Phosphorus is a solid at room temperature.
What element has 15 protons in its nucleus?
phosphorus A nucleus of stable phosphorus has 15 protons and 16 neutrons.
How are 15 electrons arranged in a phosphorus atom?
A neutral phosphorus atom has 15 electrons. Two electrons can go into the 1s subshell, 2 can go into the 2s subshell, and 6 can go into the 2p subshell. That leaves 5 electrons. Of those 5 electrons, 2 can go into the 3s subshell, and the remaining 3 electrons can go into the 3p subshell.
What atom has 15 protons and 16 neutrons?
phosphorus A nucleus of stable phosphorus has 15 protons and 16 neutrons.
What is an isotope of e atomic number 15 atomic mass 31?
Phosphorus atom The atom which is having the atomic number of 15 and mass number of 31 is Phosphorus atom.
What is the atomic mass mass number of an atom of phosphorus P which contains 15 protons and 16 neutrons within its nucleus?
31 Phosphorus has 15 protons and 16 neutrons in its nucleus giving it an atomic number of 15 and a atomic mass of 31.
What is the electronic configuration of phosphorus p 15?
Therefore the Phosphorus electron configuration will be 1s22s22p63s23p3.
Which molecule has 15 protons?
Phosphorus Phosphorus has 15 protons and 16 neutrons in its nucleus giving it an atomic number of 15 and a atomic mass of 31. Phosphorus is in Period 3 of the Periodic Table because it has 3 electron shells.
How many total s electrons does p atomic number 15 possess?
A neutral phosphorus atom has 15 total electrons. Two electrons can go into first shell, eight in the second shell, and it has five more in the third shell. The third shell is the outer valence shell, so it has 5 valence electrons.
What has 33 protons and 42 neutrons?
Arsenic Arsenic as 33 protons and 42 neutrons in its nucleus giving it an Atomic Number of 33 and an atomic mass of 75. Arsenic is in Period 4 of the Periodic Table because it has 4 electron shells.
What is the atomic number of the atom 31 15 P?
15 Phosphorus-31 has an atomic number of 15.
What has 15 protons and a mass number of 31?
Phosphorus Phosphorus has 15 protons and 16 neutrons in its nucleus giving it an atomic number of 15 and a atomic mass of 31.
What isotope symbol has 15 protons 15 electrons and 16 neutrons?
The chemical symbol for Phosphorus. A 2 dimensional representation of a Phosphorus atom with 15 protons and 16 neutrons in the nucleus and 15 electrons orbiting the nucleus.
Which isotope has 15 protons 15 electrons and 16 neutrons?
Explanation : if you look at the periodic table, phosphorus has 15 electrons and protons, and 16 neutrons.
How many s electrons does p atomic number 15 possess?
Phosphorus Atomic and Orbital Properties
| Atomic Number | 15 |
|---|---|
| Number of Electrons (with no charge) | 15 |
| Number of Protons | 15 |
| Mass Number | 31 |
| Number of Neutrons | 16 |
How many protons does phosphorus 32 have?
15 protons Phosphorus 32 (P-32) is the phosphorus isotope whose nucleus consists of 15 protons and 17 neutrons. It disintegrates by emitting a β- (1.71 MeV) particle in 32S with a half-life of 14.263 days. It is an artificial radioactive substance obtained by neutron bombardment of stable phosphorus.
What element has number of protons of 33?
Arsenic Arsenic is a chemical element with symbol As and atomic number 33. Classified as a metalloid, Arsenic is a solid at room temperature.
How many protons are in the element 33?
Protons and Neutrons in Arsenic Arsenic is a chemical element with atomic number 33 which means there are 33 protons in its nucleus.
How many neutrons does 31 15 p have?
16 31 – 15 = 16, so phosphorus has 16 neutrons.
What element has mass number of 31 and 15 protons?
Phosphorus Atomic Structure Phosphorus has 15 protons and 16 neutrons in its nucleus giving it an atomic number of 15 and a atomic mass of 31.
What has 15 protons and 16 neutrons?
Phosphorus Phosphorus has 15 protons and 16 neutrons in its nucleus giving it an atomic number of 15 and a atomic mass of 31. Phosphorus is in Period 3 of the Periodic Table because it has 3 electron shells.
What has 32 protons and 33 electrons?
Germanium is a chemical element with symbol Ge and atomic number 32. Classified as a metalloid, Germanium is a solid at room temperature.