0
Noble gases have eight valence electrons, except for helium, which has two. This full valence shell configuration makes them chemically inert and stable, meaning they are less likely to react with other elements. The stability of their electron configuration implies that noble gases do not easily form bonds, which is why they are rarely found in compounds under normal conditions.
What else can I help you with?
Is excited state of electron have valence electrons?
Normally, yes. 'Ground state' refers to electrons that are unexcited (meaning not pushed to a higher energy level) by heat or electricity. So basically, yes, valence electrons are always at ground state. I mean, unless you're sending an electrical current through the substance.
What is the Lewis dot structure for I3 plus?
I -> 7e- O(3x) -> 3(6e-) = 18e- Since its an IO3- it has an extra electron Total electrons = 18e- + 7e- +1e- = 26e- I is the Central Atom Each O has a single bond with 6 valance electrons and I and 2 Structure : Trigonal Pyramidal
If the s and p orbitals of the highest main energy level of an atom are filled with electrons then what does the atom have?
If the s and p orbitals of the highest main energy level of an atom are filled with electrons, the atom has reached the octet rule, meaning it has a full valence shell with 8 electrons. This would typically imply that the atom is chemically stable and has achieved a noble gas electron configuration.
When electrons drift in a metal from lower to higher potential does it mean that all the free electrons of the metal are moving in same direction?
No, not all free electrons in a metal move in the same direction when there is a potential difference. While there is a net drift of electrons from lower to higher potential, the majority of electrons are still undergoing random thermal motion. The overall effect of the applied electric field results in a slight net movement, but this does not imply that every free electron is aligned in the same direction.
Does electrons move in orbits in the same way planets orbit the sun?
No, electrons do not move in orbits like planets around the sun. Instead, they exist in probabilistic cloud-like regions called orbitals, where their exact position is not precisely defined. This behavior is described by quantum mechanics, which contrasts with the classical mechanics governing planetary motion. While orbits imply a defined path, electrons are better understood in terms of their wave-like properties and the uncertainty principle.
What element has 2 electron shells and 4 valence electrons?
Two electrons imply that the element is in the second period. The 4 valence electrons says that it is located in group 4A (or group 14 in modern notation). Hence, this element is carbon.The element has 2 electron shells means the element is in the 2nd group. This element is carbon. It has 4 valence electrons.
Is excited state of electron have valence electrons?
Normally, yes. 'Ground state' refers to electrons that are unexcited (meaning not pushed to a higher energy level) by heat or electricity. So basically, yes, valence electrons are always at ground state. I mean, unless you're sending an electrical current through the substance.
What is the electron configuration when you have 0 electrons?
When ionised to have no electrons, the usual notation would be 1s0. However, this is almost never needed, as other information and context will usually imply or define that there are no electrons.
What do the oxidation numbers 2 and -2 imply?
+2 implies that 2 electrons are lost by the element. -2 implies that 2 electrons are gained by the element
What do the oxidation numbers of 2 and -2 imply?
+2 implies that 2 electrons are lost by the element. -2 implies that 2 electrons are gained by the element
What does Ohm's law imply will happen when electrons are pushed through a circuit with great force?
more power
How does a covalent bond form between two atoms?
There are two types of bonds between atoms, ionic and covalent bonds. An ionic bond is where an atom takes electrons away from another atom and a covalent bond is where electrons are shared between two atoms.
The charge due to the electrons of a neutral atom?
As the tern neutral might imply, the overall charge of a neutral atomis zero.
What do the oxidation number of 2 and -2 imply?
An oxidation number of 2 means the ion has two more protons than electrons. An oxidation number of -2 means the ion has two more electrons than protons.
What is the Lewis dot structure for I3 plus?
I -> 7e- O(3x) -> 3(6e-) = 18e- Since its an IO3- it has an extra electron Total electrons = 18e- + 7e- +1e- = 26e- I is the Central Atom Each O has a single bond with 6 valance electrons and I and 2 Structure : Trigonal Pyramidal
If the s and p orbitals of the highest main energy level of an atom are filled with electrons then what does the atom have?
If the s and p orbitals of the highest main energy level of an atom are filled with electrons, the atom has reached the octet rule, meaning it has a full valence shell with 8 electrons. This would typically imply that the atom is chemically stable and has achieved a noble gas electron configuration.
What is a sentence with imply?
His demeanor seemed to imply the worst. I would not imply that.
