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This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.
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How many electrons must antimony gain or lose to have a noble gas electron configuration?
Antimony (Sb) has an atomic number of 51 and is located in group 15 of the periodic table. To achieve a noble gas electron configuration, antimony typically gains three electrons to form a stable anion (Sb^3-), resembling the electron configuration of xenon. Alternatively, it can lose five electrons to form a cation (Sb^5+), but gaining three electrons is the more common pathway for achieving stability.
Who can help me with this problem Rank the following elements by electron affinity from most positive to most negative I have the elements Ar Cl O Sb and Rb?
The order is: O, Cl, Sb, Rb, Ar.
Is the word valiance a noun?
Yes, the word 'valiance' is a common, abstract noun, a word for the qualities of a hero or heroine; exceptional or heroic courage when facing danger.
How many unpaired electrons should you expect for Sb3 plus?
Antimony (Sb) has an atomic number of 51, and its electron configuration is [Kr] 5s² 4d¹⁰ 5p³. In the Sb³⁺ oxidation state, it loses three electrons, typically from the 5p and 5s orbitals, resulting in the configuration [Kr] 4d¹⁰. Consequently, Sb³⁺ has no unpaired electrons, as all its electrons are paired in the filled 4d subshell.
Rank from most to fewest valence electrons- Sb In Rb Xe?
Sb has 5 valence electrons, In has 3, Rb has 1 valence electron and Xe has 8. So in ranking, it would be, Xe, Sb, In, Rb.
What element has the electron configuration of Kr 5s2 4d10 5p5?
The element with the electron configuration Kr 5s2 4d10 5p5 is iodine, which has 53 electrons in total. The electron configuration indicates that iodine has 7 valence electrons in its outermost shell, which is in the 5p subshell.
What is the ground state electronic configuration of antimony?
Antimony, symbol Sb has an atomic number of 51. This is the number of protons in the nucleus of an atom of Sb, and in a neutral atom it is also the number of electrons. The ground state electron configuration for antimony is: 1s22s22p63s23p63d104s24p64d105s25p3
How many Super Bowls Tom Brady have?
Tom Brady was the winning QB of three SB's. They are SB.XXXVI, SB.XXXVIII, & SB.XXIX. Tom Brady has also lost 2 SB's. Those were SB. XLII and SB. XLVI. So his record in 5 SB's is 3 wins and 2 losses.
What is the meaning of valiance?
The quality or state of being valiant; bravery; valor.
What is the abstract noun for valiant?
The abstract noun forms of the adjective valiant are valiantness and valiance.
How many redskins Super Bowl appearance since the 80's?
The Washington Redskins lost SB VII for the 1972 Season. They won SB XVII for the 1982 Season. They lost SB XVIII for the 1983 Season. They won SB XXII for the 1987 Season. They won SB XXVI for the 1991 Season. End of run
What is the number of unpaired electrons in a Sb atom?
An antimony (Sb) atom has five valence electrons in its outermost shell, which is the 5th shell with an electron configuration of [Kr] 4d10 5s2 5p3. In the 5p subshell, there are three electrons, and they occupy separate orbitals due to Hund's rule, resulting in three unpaired electrons. Therefore, an Sb atom has three unpaired electrons.
