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What is the atomic mass and atomic number of Kr in the periodic table?
Atomic number: 36 Atomic mass: 83.8
What the atomic mass of Kr?
Krypton is a non metal element. Atomic mass of it is 84.
What noble gas has the same electronic configuration as fluorine?
K+ and argon have the same electron configuration
List the noble gases by weight?
From lightest to heaviest: Helium, Neon, Argon, Krypton, Xenon, and Radon (but its radioactive).
What is the mass number of the atom Kr?
Krypton, Kr mass number: 83.8 atomic number: 36
Which has the larger radius Ca or Kr?
Ca has a larger atomic radius compared to Kr. This is because atomic radius tends to increase as you move down a group on the periodic table, so Ca, being in Group 2, has a larger atomic radius than Kr, which is in Group 18.
Which atom is bigger xe or kr?
The atom of xenon (Xe) is larger than the atom of krypton (Kr) because xenon has more electrons and a larger atomic radius.
Which element has same electron as argon?
The element that has the same number of electrons as argon is Krypton (Kr). Both argon (Ar) and krypton (Kr) have 18 electrons in their neutral state.
What is the atomic mass and atomic number of Kr in the periodic table?
Atomic number: 36 Atomic mass: 83.8
What the atomic mass of Kr?
Krypton is a non metal element. Atomic mass of it is 84.
What noble gas has the same electronic configuration as fluorine?
K+ and argon have the same electron configuration
What elements has the smallest atomic size K Ca Na Ar or Kr?
The element with the smallest atomic size is Argon (Ar) as it has the highest atomic number among the options given. Atomic size generally decreases from left to right across a period in the periodic table.
List the noble gases by weight?
From lightest to heaviest: Helium, Neon, Argon, Krypton, Xenon, and Radon (but its radioactive).
Which a noble gas?
There are 6 noble gases in the modern periodic table. These are Helium (He),Neon(Ne),Argon (Ar),Krypton (Kr),Xenon(Xe),Radon(Rn)in the increasing order of their atomic number(2
Which noble gas?
There are 6 noble gases in the modern Periodic Table. These are Helium (He),Neon(Ne),Argon (Ar),Krypton (Kr),Xenon(Xe),Radon(Rn)in the increasing order of their atomic number(2
What fourth period representative element has the highest atomic number Ca Kr Pb Zn?
Kr fourth period means the fourth horizontal row on the periodic table....so the element on that row with the highest atomic number is Kr
What is the electron configuration for element kr?
The lowest atomic number ion is Se^2-. The highest atomic number ion is Sr^2+. The ones in the middle are NOT Br^- or Rb^+. However, I do not know what the correct answer for those two is.
