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What is the rounded mass number of Argon?
Argon is a non metal element. Mass number of it is 40.
The period number for argon horizontal?
Argon is a period 3 element.
What does the number 18 represent in the number 18 AR?
18 represents the atomic number for Argon. It is the number of protons and of electrons in an argon atom and defines its position in the periodic table.
What is argon's period number?
It is a period 3 element.
What is the Total number of orbitals in n equals 3?
n1 has 1 n2 has 4
What orbitals does Argon occupy?
Argon occupies the 3s and 3p orbitals in its electron configuration. This means that it has a total of 8 electrons in its outermost energy level.
Is argon a reactive atom?
No. argon is chemically unreactive due to the presence of completely filled orbitals.
Why is argon a good choice for experiments?
Argon has completely filled valence orbitals and hence is chemically inert.
Why is argon often a good choice for experiments?
Argon has completely filled valence orbitals and hence is chemically inert.
How many protons are there in an atom of argon?
Argon's atomic number is 18. thus, it has 18 protons and 18 electrons. Filling in the first 18 electron orbitals gives the configuration of 1s2 2s2 2p6 3s2 3p6. Thus, argon has 3 electron energy levels.
In earth chemistry which elements has the same number of electron orbitals as the element sodium?
The elements in the same period as sodium on the periodic table have the same number of electron orbitals. So, phosphorus, sulfur, chlorine, argon, potassium, calcium, and scandium would all have the same number of electron orbitals as sodium.
What is special about the electronic structure of argon?
Argon has a full outer electron shell with eight electrons, making it stable and unreactive. This is due to its electron configuration of 2-8-8, which fills the s and p orbitals of the third energy level. This stability is why argon is classified as a noble gas.
Can argon gas hurt you?
Argon has completely filled orbitals, satisfies octet rule and is chemically inert. So argon gas cannot harm human body.
Why is argon the last element in the period?
Because it has completely filled valence orbitals.
What is electron configuration for argon?
The atomic number of argon is 18. So it has 18 electrons. Its electronic configuration is 2, 8, 8 or [Ne] 3s2 3p6
What is argon's hyphen notation?
Argon's hyphen notation is 1s2-2s2-2p6-3s2-3p6. This notation represents the electron configuration of argon, showing the distribution of electrons in its various atomic orbitals.
Is Ne3s2p4 the noble distribution for element of argon?
Yes, Ne3s2p6 is the noble gas electron configuration for argon. This means that all the available electron orbitals are filled, making argon a stable and unreactive element.
