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Which elements has least value for electro-negativity Lithium or Krypton?
Lithium has a lower electronegativity than krypton. The electronegativity for lithium is 0.98; the electronegativity for krypton is 3.0. Note that most noble gases in group 18 have no electronegativity at all since the do not make compounds. However, since krypton and xenon do make compounds under some circumstances, they do have a measurable electronegativity.
What is the placement of these elements from least reactive to most reactive nickel xenon and lithium?
The placement of the elements from least reactive to most reactive is xenon, nickel, and then lithium. Xenon is a noble gas and is generally unreactive, while nickel, a transition metal, has moderate reactivity. Lithium, an alkali metal, is highly reactive, especially with water and air.
What pair what has the same number of valence electrons magnesium and potassium lithium and calcium argon and xenon phosphorus and tellurium?
Argon and Xenon have the same number of valence electrons, both are noble gases (group 18 that have 8 electrons).
What gases are on the periodic table?
in number order it goes hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon, and radon. Hydrogen, nitrogen, oxygen, fluorine, and chlorine are diatomic gases. Helium, neon, argon, krypton, xenon, and radon are monatomic gases.
What properties of iodine xenon and selenium are indicated by their positions in the periodic table?
Iodine is a nonmetal with a high electronegativity, Xenon is a noble gas with a complete outer shell of electrons making it stable, and Selenium is a metalloid with properties intermediate between metals and nonmetals. Their positions in the periodic table indicate their atomic structure and properties such as reactivity, electronegativity, and metallic behavior.
Which elements has least value for electro-negativity Lithium or Krypton?
Lithium has a lower electronegativity than krypton. The electronegativity for lithium is 0.98; the electronegativity for krypton is 3.0. Note that most noble gases in group 18 have no electronegativity at all since the do not make compounds. However, since krypton and xenon do make compounds under some circumstances, they do have a measurable electronegativity.
If you place elements nickel and xenon and lithium in order from least to greatest how would they go?
The elements in order from least to greatest atomic number would be nickel (Ni) with atomic number 28, lithium (Li) with atomic number 3, and xenon (Xe) with atomic number 54.
What is the electronegativity of xenon (Xe)?
The electronegativity of xenon (Xe) is 2.6 on the Pauling scale.
What is the relationship between the element xenon and its electronegativity?
Xenon is a noble gas with low electronegativity, meaning it has a weak tendency to attract electrons.
What is the electronegativity of xenon and how does it compare to other elements in the periodic table?
The electronegativity of xenon is 2.6. This value is relatively low compared to other elements in the periodic table, as xenon is a noble gas and tends to have lower electronegativity values compared to other elements.
What are the chemical symbols for lithium xenon oxygen potassium zinc strontium?
Lithium (Li), Xenon (Xe), Oxygen (O), Potassium (K), Zinc (Zn), Strontium (Sr).
What would be most reactive to least reactive nickel xenon and lithium?
Lithium is the most reactive, followed by nickel, and then xenon. Lithium is a very reactive alkali metal, while nickel is a transition metal with moderate reactivity. Xenon is a noble gas and is generally unreactive due to its stable electron configuration.
What is the placement of these elements from least reactive to most reactive nickel xenon and lithium?
The placement of the elements from least reactive to most reactive is xenon, nickel, and then lithium. Xenon is a noble gas and is generally unreactive, while nickel, a transition metal, has moderate reactivity. Lithium, an alkali metal, is highly reactive, especially with water and air.
What is the chemical reactivity of xenon?
It is chemically inert. Its electronegativity, on the Pauling scale is 2.60
Is xenon dioxide ionic or covalent?
Xenon dioxide is covalent. Xenon has a tendency to form covalent compounds due to its high electronegativity and full valence shell. In xenon dioxide, xenon shares electrons with oxygen atoms to form covalent bonds.
Place these elements in order from leat reactive yovmost reactive neckel xenon lithium how did you determine the order?
In order from least reactive to most, the order is xenon, nickel, then lithium. I determined this based in the theory that non-metals are less reactive.
What is the formula of the hydride formed by xenon?
Xenon has been formed into two hydrides: xenon dihydride (HXeH), and later xenon hydride-hydroxide (HXeOH). Around the same time xenon was formed into hydroxenoacetylene (HXeCCH).
