Table of Contents
- 1 How many neutrons do most phosphorus atoms have?
- 2 How many electrons and neutrons does phosphorus have?
- 3 What are phosphorus atoms?
- 4 How many neutrons are in phosphorus 31?
- 5 What atom has 16 neutrons?
- 6 How many electrons are in phosphorus atom?
- 7 How does the number of neutrons relate to the atomic number?
- 8 Which is bigger number of protons or electrons?
How many neutrons do most phosphorus atoms have?
16 neutrons
Phosphorus has 16 neutrons. Phosphorous is 15 on the periodic table, which means that the atomic number (number of protons) of phosphorous is 15.
How many electrons and neutrons does phosphorus have?
Therefore, the number of electrons in neutral atom of Phosphorus is 15….Summary.
| Element | Phosphorus |
|---|---|
| Number of protons | 15 |
| Number of neutrons (typical isotopes) | 31 |
| Number of electrons | 15 |
| Electron configuration | [Ne] 3s2 3p3 |
How many neutrons are in phosphorus 38?
List of isotopes
| Nuclide | Z | N |
|---|---|---|
| Excitation energy | ||
| 36P | 15 | 21 |
| 37P | 15 | 22 |
| 38P | 15 | 23 |
Does phosphorus have 16 neutrons?
Phosphorus also has 15 electrons. A periodic table also gives us the mass number of phosphorus (the bigger number) which is 31. This number is equal to protons + neutrons in an atom, so mass number – protons = neutrons. 31 – 15 = 16, so phosphorus has 16 neutrons.
What are phosphorus atoms?
Phosphorus is a chemical element with the symbol P and atomic number 15. Phosphorus is an element essential to sustaining life largely through phosphates, compounds containing the phosphate ion, PO43−. Phosphates are a component of DNA, RNA, ATP, and phospholipids, complex compounds fundamental to cells.
How many neutrons are in phosphorus 31?
16
We can substitute the mass number and number of protons into the equation. Then, we can subtract 15 from both sides of the equation to determine that the number of neutrons is 16. Therefore, the number of neutrons in an atom of phosphorus-31 is 16.
How many neutrons does phosphorus 32 have?
17 neutrons
Phosphorus 32 (P-32) is the phosphorus isotope whose nucleus consists of 15 protons and 17 neutrons.
Does phosphorus have 15 or 16 neutrons?
31 – 15 = 16, so phosphorus has 16 neutrons.
What atom has 16 neutrons?
Explanation: if you look at the periodic table, phosphorus has 15 electrons and protons, and 16 neutrons.
How many electrons are in phosphorus atom?
2, 8, 5
Phosphorus/Electrons per shell
How many neutrons are in the nucleus of a phosphorus atom?
How many neutrons are present in the nucleus of a phosphorus atom? Atomic number of phosphorus is 15. So, it has 15 electrons and 15 protons.
How big is the atomic mass of phosphorus?
Atomic Mass of Phosphorus Atomic mass of Phosphorus is 30.9738 u. The atomic mass is the mass of an atom. The atomic mass or relative isotopic mass refers to the mass of a single particle, and therefore is tied to a certain specific isotope of an element.
How does the number of neutrons relate to the atomic number?
The difference between the neutron number and the atomic number is known as the neutron excess: D = N – Z = A – 2Z. For stable elements, there is usually a variety of stable isotopes. Isotopes are nuclides that have the same atomic number and are therefore the same element, but differ in the number of neutrons.
Which is bigger number of protons or electrons?
An atom does not have a charge, and so number of protons=number of electrons. Phosphorus also has 15 electrons. A periodic table also gives us the mass number of phosphorus (the bigger number) which is 31. This number is equal to protons + neutrons in an atom, so mass number – protons = neutrons. 31 – 15 = 16, so phosphorus has 16 neutrons.
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