Table of Contents
How many protons electrons and neutrons are in chlorine?
For example, every chlorine atom has 17 electrons and 17 protons; its atomic number is 17. However, three out of four chlorine atoms weigh 35 amu (17 protons and 18 neutrons) and the fourth weighs 37 amu (17 protons and 20 neutrons). These are the isotopes of chlorine.
Can a chlorine atom have 16 protons?
All chlorine atoms have 17 protons. If an atom has 16 protons – it’s sulfur. In the isotope symbol of each atom, there is a superscripted (raised) number. This number is also used in the name of the atom (i.e., carbon-12).
How many protons are contained in the nucleus of a chlorine atom?
17 protons
While a chlorine atom always has 17 protons, it can have any number of neutrons. Two atoms with the same number of protons and different number of neutrons are called isotopes.
Why does chlorine have 17 protons?
Both isotopes of chlorine have 17 positive charges from the 17 protons in the nucleus and 17 negative charges from the electrons in the surrounding orbitals, and so it does not matter which isotope is in a chemical reaction.
How many protons are in CL 37?
). Its nucleus contains 17 protons and 20 neutrons for a total of 37 nucleons….Chlorine-37.
| General | |
|---|---|
| Names | chlorine-37, Cl-37 |
| Protons | 17 |
| Neutrons | 20 |
| Nuclide data |
How many protons are in 35Cl?
17
Properties of 35Cl Isotope:
| Properties of 35Cl Isotope: | 35Cl |
|---|---|
| Nucleon Number (A) | 35 |
| Proton Number (Z) | 17 |
| Half-life | Stable |
| Spin | 1.5 |
How many protons does chlorine 37 have?
). Its nucleus contains 17 protons and 20 neutrons for a total of 37 nucleons….Chlorine-37.
| General | |
|---|---|
| Protons | 17 |
| Neutrons | 20 |
| Nuclide data | |
| Natural abundance | 24.23% |
What has 18 protons and 17 neutrons?
Chlorine atom
Table 1-2. Composition of Typical Atoms and Ions
| Electrons | Neutrons | |
|---|---|---|
| Chlorine atom, 35Cl | 17 | 18 |
| Chlorine atom, 37Cl | 17 | 20 |
| Naturally occurring mixture of chlorine | 17 | 18 or 20 |
| Uranium atom, 234U | 92 | 142 |
How many protons are in Cl 37?
How many electrons and protons are there in chlorine?
Name Chlorine Number of Neutrons 18 Number of Electrons 17 Melting Point -100.98° C Boiling Point -34.6° C
What gas element has 48 neutrons?
The fourth noble gas of atomic number 36 and symbol Kr is known as Krypton.It contains 36 protons and electrons each and 48 neutrons. Krypton with atomic mass 83.798 has a set of isotopes in large number. It was derived from the Greek word ‘Kryptos’ which mean hidden.
What element has 12 protons and 12 neutrons?
So for your question, the Periodic Table tells us that magnesium has an Atomic Number of 12, so there are 12 protons and 12 electrons. The Periodic Table tells us that Ca has an Atomic Mass of ≈24. So there are 24 – 12, 12 neutrons.
What is the number of protons in a chlorine atom?
Chlorine is a chemical element with atomic number 17 which means there are 17 protons in its nucleus. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs.