What is the electron configuration of phosphorus atomic number 15?
What is the electron configuration of phosphorus atomic number 15?
Phosphorous is a chemical element that has an atomic number of 15. Its electron configuration with regards to electrons present in each shell is 2,8,5 and with regards to molecular orbitals, its configuration is 1s2, 2s2 2p6, 3s2 3p3.
What is the electron configuration of a neutral phosphorus atom?
That leaves 5 electrons. Of those 5 electrons, 2 can go into the 3s subshell, and the remaining 3 electrons can go into the 3p subshell. Thus, the electron configuration of neutral phosphorus atoms is 1s22s22p63s23p3.
What is the maximum valency of phosphorus?
1. Hint: Phosphorus is an element that belongs to the nitrogen family having atomic number 15. It has 5 electrons in its outermost orbital (3s2−3p3) thereby it can form either 3 or 5 covalent bonds. It can show a maximum covalency equal to its group number-10 for p block elements.
What diseases cause low phosphorus?
Causes of hypophosphatemia include:
- severe malnutrition, such as from anorexia or starvation.
- alcoholism.
- severe burns.
- a diabetes complication called diabetic ketoacidosis.
- the kidney disorder, Fanconi syndrome.
- an excess of parathyroid hormone (hyperparathyroidism)
- chronic diarrhea.
- vitamin D deficiency (in children)
What does too much phosphorus do?
High phosphorus levels can cause damage to your body. Extra phosphorus causes body changes that pull calcium out of your bones, making them weak. High phosphorus and calcium levels also lead to dangerous calcium deposits in blood vessels, lungs, eyes, and heart.
How can I lower my phosphorus level?
If your kidneys are damaged, you can lower high blood phosphate levels in three ways:
- reduce the amount of phosphate in your diet.
- remove extra phosphate with dialysis.
- lower the amount of phosphate your intestines absorb using medication.
What does phosphorus do to the kidneys?
How might phosphorus harm kidneys? Too much phosphorus may calcify the kidneys. “As more phosphate goes through the kidney, it accelerates micro-calcification of the kidney’s tubules,” Block explains. That can depress kidney function and also increase the risk of fatal heart attacks.