In the following orbital the lone pair on each N atom is present:
N1: sp3,
N2: p,
N3: p,
N4: sp2,
N5: sp2
Sitagliptin is an anti-diabetic drug used to treat type 2 diabetes and is marketed under the brand names Januvia and others. One carbon atom has no pi bonds, while the first nitrogen atom is linked to two hydrogen atoms. It thus possesses sp3 hybridization.
The second nitrogen atom possesses a single pair of electrons and is bound to three other atoms. It is hence sp2 hybridized. The nitrogen atoms in positions 3, 4, and 5 have sp2 hybridization.
The lone pair of nitrogen in the first nitrogen atom is in the sp3 orbital. The second and third nitrogen atoms' only pair of electrons are in p-orbitals. The fourth and fifth nitrogen atoms' lone pair of electrons are in sp2 orbitals.
Here is another question with an answer similar to this about Sitagliptin: brainly.com/question/28275161
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Answer:
The best answer would be cognitive health (<em>thinking</em>)
Cognitive thinking is of or relating to the mental processes of perception, memory, judgment, and reasoning, as contrasted with emotional and volitional processes.
For children, they learn through experience per say, meaning that it is important to teach them to control their behaviors for the sake of their reasoning of how they deal with certain situations. Aggressive behavior must be controlled which is why it is important for children to learn to control it. Therefore, the best option would be, "Learning to control aggressive behaviors is important for children's cognitive health."
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Gram-negative rods are present in a senior male with frequent urinary tract infections.
<h3>What is acute bacterial prostatitis?</h3>
- Acute bacterial prostatitis, an infection of the prostate gland, can produce fevers, chills, nausea, emesis, and malaise in addition to pelvic discomfort and symptoms of the urinary tract include dysuria, urine frequency, and urinary retention.
- You will take antibiotics for 2 to 6 weeks if you have acute prostatitis. You will take antibiotics for at least two to six weeks if you have chronic prostatitis. You may need to take medicine for up to 12 weeks since the infection may recur.
- Benign prostatic hyperplasia in men is more likely to occur in those with the following conditions: 40 years of age or older mild prostatic hyperplasia runs in families. diseases like type 2 diabetes, obesity, and heart and circulatory conditions.
To learn more about acute bacterial prostatitis refer to:
brainly.com/question/14744686
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<em><u>Answer:</u></em>
<em><u>Answer:The ventricles of the heart have thicker muscular walls than the atria. This is because blood is pumped out of the heart at greater pressure from these chambers compared to the atria. The left ventricle also has a thicker muscular wall than the right ventricle, as seen in the adjacent image</u></em>.
A socio-economically disadvantaged child is the one who is disadvantaged in terms of social position and economic position. Such children have limited resources in terms of education, money and future options. Four ways of helping such children are as follows:
1) Help them in education - You can help such children by giving them free tuition. If you belong to a well off family, you can get them admitted in schools as well. Provide them with books and uniform.
2) Encourage them to do well in school and pursue their passions.
3) Provide them with meals, if they do not have access to regular meals.
4) encourage them to go school regularly.
This ain’t my answer. Another person answer this by the name of navja12
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