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What atoms or ions has the same electronic configuration as Br?
Wiki User
∙ 11y ago
Options are not given in the question. But the following species will have the same electronic configuration as Br- ion:
Neutral atom: Kr
Cations: Rb+, Sr2+
Anion: Se2-
Wiki User
∙ 11y ago
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Which ions has the same electron configuration of a noble gas ca or ci?
Cl- and Ca2+ has the electronic configuration of the noble gas, Ar, with 18 electrons.
What is the electronic configuration of calcium in calcium hydroxide?
The electronic configuration of calcium in calcium hydroxide is the configuration of a calcium +2 ion, which is the same as the configuration of the preceding noble gas, argon.
Why do ions of atoms have the same electron configurations as noble gases?
Potassium and chlorine are the only two that can.
Are atoms of the same element but with different masses are called ions?
Not ions, but isotopes.
When atoms are forming chemical bonds they are trying to reach what configuration?
The octet rule is a simple rule of thumb that states that atoms tend to combine in such a way that they each have eight electrons in their valence shells, giving them the same electron configuration as a noble gas. The rule is applicable to the main-group elements. In simple terms, molecules or ions tend to be most stable when the outermost electron shells of their constituent atoms contain eight electrons.
What does isoelectronically mean?
Species (atoms or ions) that have the same number of electrons, and the same electron configuration, are called isoelectronic.
Which ions has the same electron configuration of a noble gas ca or ci?
Cl- and Ca2+ has the electronic configuration of the noble gas, Ar, with 18 electrons.
When an ion and an atom are isoelectronic?
Answering by example: Cl- ion, Ar atom, K+ and Ca2+ ions are all 'iso-electronic' to each other, because they all have the same 20 electrons in the same (noble gas) electron configuration (structure) as argon has: [Ar] = [1s2, 2s2 2p6, 3s2 3p6]
Why do certain atoms react with other atoms?
since not all atoms have same no.of electronic configuration they try to attain an octet sharing electrons each other
What is the relationship between the stable ions and the noble gases?
Generally (but not always) stable ions will have the same the electronic configuration as that of noble gases (completely filled valence shells / orbitals)
Isoelectronic with Ar?
Chlorine ions - gain an electron to be - 1s2, 2s2, 2p6, 3s2, 3p6 same electronic configuration as Ar
How are ions made?
Ions are electrically charged particles formed when atoms lose or gain electrons. They have the same electronic structures as noble gases. Metal atoms form positive ions, while non-metal atoms form negativeions. The strong electrostatic forces of attraction between oppositely charged ions are called ionic bonds
The negative ion F has the same electronic configuration as the positive ion?
The negative ion F has the same electronic configuration as the positive ion Li?
Are atoms and ions the same size?
no
What is the electronic configuration of calcium in calcium hydroxide?
The electronic configuration of calcium in calcium hydroxide is the configuration of a calcium +2 ion, which is the same as the configuration of the preceding noble gas, argon.
How will electron configuration of the atom change when the atom becomes an ion?
how will the electron configuration of the atom change when the atom becomes an iron
Which ion has the same electron configuration as an atom of He?
The ions of elements nitrogen (N3-), oxygen (O2-), and fluorine (F-) will have the same electron configuration as a sodium ion (Na+), which is the same as the electron configuration of the noble gas neon.
