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In chemistry, a duplet rule is defined as a stable electronic configuration when an element gets two electrons in its valence shell. A valence shell is the outermost layer of an atom.
Wiki User
∙ 9y ago
Urmila Khadka
Kismat Sapkota
Wiki User
∙ 10y agoEven if you are not from North America this might be an easy example of something with a duplex structure to understand.
It's the electrical receptacle, of which there are billions in North America. Please see the link, particularly the photograph with the caption containing the words, "Common 125-volt receptacles in general use throughout North America"
Four receptacles are pictured. Each of the receptacles is a duplex structure because it consists of two substructures that have the same general structure.
You might also be familiar with representations of the DNA molecule. This is another duplex structure because there are two strands that link together. Although the two strands are not the same (they're complementary) it's still considered a duplex structure because they are so similar in appearance and structure.
Arjan Lamsal
The state of having 2 electrons in valance (k.shell) is called duplet state. H.e is present in this state
Cameron Hirthe
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Do hydrogen attain duplet?
Yes
Is propane a giant or simple structure?
it is a simple structure
What is the crystal structure of tungsten?
Tungsten's crystal structure is cubic.
Which is easier to change the soil texture or structure?
structure
What is the bonding structure in carbon fiber?
The structure of carbon Fibre Sheet is making the sheet, having a try and you need to be employed to take the structure.
What is a atom that forms a stable ion but not have an octet structure?
Helium; it has a duplet structure.
Is a duplet electron considered stable?
yes as a duplet electron has to electrons in its outtermost shell.:)
What is duplet state?
A duplet state is when an element has two electrons in it's outermost shell For example-Helium
Do hydrogen attain duplet?
Yes
What do you mean by octet and duplet?
In chemistry, the octet and duplet rules are part of electronic configuration. The octet rule is when the outermost shell has 8 valence electrons. The duplet rule is when the outermost shell has 2 valence electrons, e.g. Helium and Hydrogen.
How are molecules of an element and a compound different?
Hydrogen symbol : H , and atomic number : 1 is an element . Whereas H2 is the hydrogen compound . The element may not be stable but molecule are always stable . When we see the molecular structure of hydrogen element , the outer most valence shell has one electron , which means hydrogen needs one more electron to fulfill its duplet . When the octate and duplet are fulfilled they are stable . In compound various element and molecules , bond to complete each others octate or duplet . Compound have certain bond . Eg electrovalent bond and covalent bond .
What is a pair of electrons shared between two atoms in a covalent bond?
duplet
Is handel minuet from water music a duple or triple meter?
duple meter.
What types of atoms undergo covalent bonding?
They are the atoms that want to obtain a complete shell either duplet or octet.
Is hydrogen highly stable and unreactive?
No Hydrogen is highly unstable and reactive. This is because its valency is 1 e- i.e. it will gain an electron to fulfill its duplet(it is that state when the outermost orbit has 2 e-). Deuterium is an isotope of hydrogen which is again very unstable although its duplet is fulfilled the reason for this is not known to me.
How many electrons are in hydrogen's outer level when it is full?
There would be two electrons. The electronic configuration would be just 1s2 and this is termed the duplet configuration.
What is the condition for covalent bond formation?
the condition for covalent bond is that both has to be non metal so that they can share their valence electrons to form duplet or octet configuration
