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Why electronic configuration of scandium is 2 8 9 2 not like 2 8 8 3?
Scandium is a transition element, so it has properties quite different. so instead of having 2-8-8-3 it sends 1 electron to the inner L shell and becomes 2-8-9-2
What element has an electron configuration of 2 8 8 1?
Potassium.
How 8 8 8 equals 6?
(8)^1/3 + (8)^1/3 + (8)^1/3 = 2+2+2 = 6.
What is 8 divided by 3 as a fraction?
0.375
8 diveded by 3?
8/3 = 2.66666 or 2 2/3
How many subsets does set A have if the set A has 3 elements?
In a subset each element of the original may or may not appear - a choice of 2 for each element; thus for 3 elements there are 2 × 2 × 2 = 2³ = 8 possible subsets.
What is the fundamental structure or form of cells or tissues?
3 + 2 =8 5
What elements have an electronic structure of 2.8.3?
The electronic structure 2.8.3 corresponds to the element Aluminum (Al), which has 13 electrons in total. The electron configuration indicates that aluminum has 2 electrons in the first energy level, 8 electrons in the second energy level, and 3 electrons in the third energy level.
Which element has the electron arrangement 2.8.8.2?
Magnesium. 2+8+2=12 electrons so it also has 12 protons., Mg has proton number 12. You can tell by looking that is is in group 2 as the outer shell has 2 electrons. It has 2 filled inner energy levels and 2 electrons in the outer shell.
Why electronic configuration of scandium is 2 8 9 2 not like 2 8 8 3?
Scandium is a transition element, so it has properties quite different. so instead of having 2-8-8-3 it sends 1 electron to the inner L shell and becomes 2-8-9-2
What element has the configuration 2 8?
The element with the electron configuration 2 8 is oxygen, which has 8 electrons in total.
What is the electronic configuration of an element with 18 atomic number?
The element is Argon. Its configuration is 2 8 8.
What element has an electron configuration of 2 8 8 1?
Potassium.
What element in period 3 has 8 electrons in its outermost energy level?
The element in period 3 with 8 electrons in its outermost energy level is chlorine (Cl).
What is the electron configuration of 2-8-18-7-3 for a neutral atom?
This electron configuration represents Sr or Strontium. 2-8-18-7-3 represents Sr in the excited state; 2-8-18-8-2 represents Sr in the ground state.
What element has 3 energy levels and 8 neutrons in its outer energy level?
The element with 3 energy levels and 8 neutrons in its outer energy level is oxygen, with the symbol O. Oxygen has 8 protons and 8 neutrons in its nucleus, with 2 electrons in its inner energy level and 6 electrons in its outer energy level.
What is 8 minus 2 over 3?
2/3 = 0.6666666666666667 3/8= 0.375 ======================= (2/3) - (3/8) = 0.2916666666666667
