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The element Ar 4s2 3d10 4p6 is Krypton (Kr).
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∙ 9y ago
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∙ 11y agowhat is the element with a noble gas configuration of [ar] 4s2 3d10 4p4
what peroid is this element in
Wiki User
∙ 12y agoSc
Wiki User
∙ 10y ago(The question is partially mis-typed)
Potassium's shortnote electron configuration is [19K] = [20Ar] 4s1 (not 5s1)
The element ending with ..., 5s1 only rubidium (37Rb) is possible: [36Kr] 5s1 (not Ar)
Argon electron configuration is [Ar] = 1s2, 2s2 2p6, 3s2 3p6, (4s0) and
Krypton electron configuration is [Kr] = 1s2, 2s2 2p6, 3s2 3p6, 4s2 4p6 4d10, (5s0)
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∙ 12y agoCa
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∙ 11y agocr
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What is the shorthand electron configuation of calcium?
Neutral calcium has 20 protons and 20 electrons. The first 20 atomic orbitals are filled as 1s2 2s2 2p6 3s2 3p6 4s2. The shorthand for this is [Ar] 4s2 since argon's configuration is 1s2 2s2 2p6 3s2 3p6.
Why is scandium salts white?
Scandium forms compounds with the Sc3+ ion, losing both the 4s2 and 3d1 electrons. With no electrons in the d orbitalks its sakts are colorless.
What is the noble gas configuration of the element technetium?
[Ar] 3d2 4s2
Abbreviated electron configuration for Bromine?
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p5 or [Ar] 4s2 3d10 4p5
What is the correct electron configuration of the element with atomic number 20?
1s 2 2s 2 2p6 3s2 3p6 4s2 or Ar 4s2 (Noble gas form) In noble gas form, you go back to the noble gas (the last group on the Periodic Table) prior to the element you are writing the configuration for. The electron configuration is the same up until that point. Then you write down the difference. In this example, the electron configuration for Argon (Ar) is 1s2 2s2 2p6 3s2 3p6. If you fill up the shells until 4s2, you get calcium. It's faster to abbreviate by saying "Ar 4s2"
Noble gas notation for SC?
[Ar] 4s2 3d1
How do you write the shorthand electron configuration for scandium?
It is [Ar] 3d1 4s2
What is the noble gas electron configuration of scandium?
The element scandium (atomic number 21) has the electron configuration [Ar] 3d1 4s2
How do you write electronic confiriguratin of scandium?
The short form is [Ar] 3d1 4s2
What is the electronic configuration of Sc?
Scandium (symbol, Sc) has 21 electrons. Its noble gas configuration is [Ar] 3d1 4s2
What is the electron configuration of the element with 27 protons?
The electron configuration of cobalt is [Ar]3d7.4s2.
What is the noble gas notation of scandium?
Electronic configuration of scandium: [Ar]3d1.4s2.
What is the correct electron configuration for Ca?
Long-hand version: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 Short-hand version: [Ar] 4s^2 Note: The "^" symbol means the the following number is in the form of a superscript.
Which group does the electron configuration 1s2 2s2 sp6 3s2 3p6 3d1 4s2 belongs to?
Transition metal and is a d-block element. :) ~Scandium~
Which element has the noble-gas configuration Ar 4s2 3d10 4p5?
Bromine atom
What is the period for the element represented by this electronic configuration Ar 4s2 3d2?
The element is titanium and is in 4th period, group 4.
What is the configuration of SC?
1s2 2s2 2p6 3s2 3p6 4s2 3d1
