0
Only the isotope 36Ar.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How many neutrons are in the nucleus of an atom of argon-42?
Neutrons = 24 Protons = 18 Electrons = 18
How many nutrons does argon have?
There are 3 Isotopes with the following mass numbers: Argon 36 Argon 38 Argon 40 Argon has an atomic number of 18 (it therefore has 18 protons in its nucleus and 18 electrons flying round it). To get the number of neutrons one subtracts the atomic number from the mass number. This means that some Argon atoms have 18 neutrons, some 20 neutrons and some 22 neutrons the isotope with 22 neutrons is the most common and forms 99.6% of all Argon.
How many protons nuetrons and electrons does argon have?
In order to answer this question, the specific isotope of argon must be known. However, I will answer it using argon-40 because it makes up over 99% of the atoms of argon. Argon-40 has a mass number of 40, meaning that the sum of protons and neutrons in the nuclei of its atoms is 40. In order to use this information to determine the numbers of protons and neutrons, you also need to know the atomic number, which is the number of protons in the nucleus of its atoms. Argon's atomic number is 18, so we know that all argon atoms have 18 protons. To calculate the number of neutrons, we subtract the atomic number from the mass number, which is (40-18)=22 neutrons. The number of electrons equals the number of protons in a neutral atom, so argon atoms have 18 electrons. So, to sum things up, neutral atoms of argon-40 contain 18 protons, 22 neutrons, and 18 electrons.
What element has 18 protons and 22 neutrons?
It is the Noble gas Argon.
How many protons nuetrons and electrons are in argon?
Argon has 18 electrons and protons...Neutrons is 22
What is the nucleus of argon?
The nucleus contains 18 protons and neutrons. The number of neutrons depends on the isotope of argon. Ar-20, the most common isotope of argon has 22 neutrons.
How many protons and neutrons does the nucleus of argon?
18 protons and 18, 20 or 22 neutrons.
What is the middle of the Argon?
The centre of argon consists of the nucleus of argon with 18 protons. Also there will be 22 neutrons in the nucleus for the most stable isotope of argon.
How many neutrons are in the nucleus of an atom of argon-42?
Neutrons = 24 Protons = 18 Electrons = 18
What does argon look like with protons and neutrons surrounding it?
Argon has 18 protons and 22 neutrons in the nucleus. It has 18 electrons surrounding the nucleus with 2, 8 and 8 electrons in the three shells.
How many nutrons does argon have?
There are 3 Isotopes with the following mass numbers: Argon 36 Argon 38 Argon 40 Argon has an atomic number of 18 (it therefore has 18 protons in its nucleus and 18 electrons flying round it). To get the number of neutrons one subtracts the atomic number from the mass number. This means that some Argon atoms have 18 neutrons, some 20 neutrons and some 22 neutrons the isotope with 22 neutrons is the most common and forms 99.6% of all Argon.
How many protons nutrons and electrons does argon have?
18 protons and 22 neutrons in the most commonly occurring isotope argon-40. In argon-36 there are 18 neutrons but this isotope is only present in nature at 0.34%
How many neutrons and electrons in the element argon?
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.
What element has 18 neutrons in its atom?
There are several. However, Chlorine is one. Chlorine-35 has 17 protons, 18 neutrons and 17 electrons in its isotopic atom. However, Chlorine-37 has 17 protons, 20 neutrons and 17 electrons in its isotopic atom.
What has 18 protons in its nucleus?
argon
How many neutrons are found in argon?
There are 18, 20 or 22 neutrons.
What element has 18 protons and 22 neutrons?
It is the Noble gas Argon.
