0
What else can I help you with?
What is the orbital diagram for V5?
The orbital diagram for V5 consists of five electrons in the 3d orbital and no electrons in the 4s orbital.
What is the correct orbital diagram for sulfur?
The correct orbital diagram for sulfur can be represented as: 1s2 2s2 2p6 3s2 3p4. This indicates that sulfur has two electrons in the 1s orbital, two in the 2s orbital, six in the 2p orbital, two in the 3s orbital, and four in the 3p orbital.
The 3s orbital differs from 2s orbital in that it is?
The 2s orbital and 3s orbital both have the same spherical shape and can hold a maximum of two electrons of opposite spin. They only differ because the 3s orbital is further out from the nucleus than the 2s orbital, thus the 3s orbital has a higher energy value.
The major difference between a 1s orbital and a 2s orbital is that?
the 1s orbital is closer to the nucleus and has a lower energy level compared to the 2s orbital. Additionally, the 2s orbital has a slightly higher energy, larger size, and can hold more electrons than the 1s orbital.
What is the molecular orbital configuration of HF?
In the molecular orbital configuration of HF, the fluorine 2p orbital forms a sigma bond with the hydrogen 1s orbital, resulting in the formation of a sigma bonding orbital and a sigma antibonding orbital. The electrons occupy the sigma bonding molecular orbital.
What population groups tend to get orbital and periorbital cellulitis?
Periorbital cellulitis, which accounts for 85-90% of all ocular cellulitis, usually occurs in children under the age of five. Responsible for the remaining 10-15% of these infections, orbital cellulitis is most common in children over the age of five.
Swelling surrounding the eye or eyes is known as?
Orbital cellulitis. The correct answer is Periorbital edema.
What are the symptoms of orbital and periorbital cellulitis?
People with periorbital cellulitis will have swollen, painful lids and redness, but probably no fever. About one child in five has a runny nose, and 20% have conjunctivitis. Conjunctivitis, also called pinkeye, is an inflammation of the mucous.
What is preseptal cellulitis?
Preseptal cellulitis (periorbital cellulitis) is infection of the eyelid and surrounding skin anterior to the orbital septum Preseptal cellulitis causes tenderness, swelling, and redness or discoloration (violaceous in the case of H. influenzae) of the eyelid. Patients may be unable to open their eyes, but visual acuity remains normal. Treatment is with antibiotics.
Is periorbital cellulitis contagious?
Periorbital cellulitis itself is not contagious, as it is typically caused by a bacterial infection. However, the bacteria that causes the infection can be transmitted through direct contact with an infected person, so good hygiene practices are important to prevent its spread.
What is the treatment for orbital and periorbital cellulitis?
A child who has orbital or periorbital cellulitis should be hospitalized without delay. Antibiotics are used to stop the spread of infection and prevent damage to the optic nerve, which transmits visual images to the brain.
What is the most frequent cause of orbital cellulitis in children?
In children, Haemophilus influenzae type B frequently causes orbital cellulitis following a sinus infection.
What complications are associated with orbital cellulitis?
If diagnosed promptly and treated with antibiotics, most orbital and periorbital cellulitis can be cured. These conditions are serious and need prompt treatment. Infections that spread beyond the eye socket can cause.
What are the symptoms of orbital cellulitis?
Infection of the tissues surrounding the eye causes redness, swollen eyelids, severe pain, and causes the eye to bulge out
What ages are most affected by cellulitis?
In case of periorbital cellulitis most affected are youngsters (cause bacteria HiB). In case of leg or arm cellulitis most affected are older patients(cause Staph or Strep bacteria). Cellulitis affects people of all ages.
Is orbital cellulitis contagious?
Orbital cellulitis is not contagious, as it is typically caused by a bacterial infection that spreads from nearby sinuses or tissues. It is not transmitted from person to person like a viral infection.
Is cellulitis is an infection?
Cellulitis is a bacterial infection that in turn causes inflammation.
