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What does element number 74 electron configuration end in?
the element is tungsten with the electronic configuration Xe 4f14 5d4 6s2
Which group will have an electron configuration that ends in s2?
Elements in Group 2 of the periodic table will have an electron configuration that ends in s2. This group includes elements such as beryllium, magnesium, and calcium. They have two electrons in their outermost s sublevel.
What is the the electron configuration of N?
1s2 2s2 2p3 (the numbers at the end of each little thingymabober are smalll like exponents!)
Explain what a noble-gas electron configuration is?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point onwards. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
What is the valence electron configuration of all the noble gases?
Except for helium, whose valence configuration is 1s2, the valence configuration for the rest of the noble gases consists of the highest energy level s2p6 configuration, for a total of 8 valence electrons. The highest energy level corresponds to the row number on the periodic table. So, radon, at the end of row six, has a valence configuration of 6s26p6.
What does the electron configuration of noble gases neon through radon end with?
Radon:...... 6p6 Xenon:.......5p6 Krypton:.....4p6 Argon:........3p6 Neon:.........2p6
How does the electron configuration for sulfur end?
The electron configuration for sulfur end with 3p4.
Which shows the electron configuration of Al in noble gas notation Use a periodic table as needed?
The electron configuration of aluminum (Al) in noble gas notation is [Ne] 3s2 3p1. This notation indicates that aluminum has the same electron configuration as neon (Ne) up to the 2p orbital, followed by 3s2 3p1 for the remaining electrons in aluminum.
What is electron configeration?
Have same electronic configuration. Example Sodium ion & Neon atom have isoelectronic configuration 2,8 Have same electronic configuration. Example Sodium ion & Neon atom have isoelectronic configuration 2,8
What does element number 74 electron configuration end in?
the element is tungsten with the electronic configuration Xe 4f14 5d4 6s2
What is the electron configuration for Heluim?
Helium is at the end of row 1 in the periodic table 1s2
How would the electron configurations for sulfur end?
The atomic number for sulfur is 16. That means that its electron configuration is 1s2 2s2 2p6 3s2 3p4. This can be shortened to [Ne] 3s2 3p4, which shows you that 3s2 3p4 is how sulfur's electron configuration ends.
Is 1s2 2s2 2p6 3s2 3p6 4s2 4d10 4p5 valid?
Bromine
Which group will have an electron configuration that ends in s2?
Elements in Group 2 of the periodic table will have an electron configuration that ends in s2. This group includes elements such as beryllium, magnesium, and calcium. They have two electrons in their outermost s sublevel.
What is the the electron configuration of N?
1s2 2s2 2p3 (the numbers at the end of each little thingymabober are smalll like exponents!)
What column contains elements whose electron configuration end with d4?
The column that contains elements whose electron configuration ends with d4 is the "transition metals" column. Transition metals have partially filled d orbitals in their electron configurations, typically with the d orbitals being filled first before the s and p orbitals.
What is the common characteristics of the electron configurations of the elements Ne and Ar?
The common characteristic of the electron configurations of Ne (Neon) and Ar (Argon) is that they both have completely filled s and p orbitals in their outer energy levels. Ne has the electron configuration 1s^2 2s^2 2p^6 and Ar has the electron configuration 1s^2 2s^2 2p^6 3s^2 3p^6. Both elements are in the noble gas group, which means they are stable and less likely to form chemical bonds.
