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What is the Valancy of phosphorus?
Valence is the number of bonds to other atoms. It is not always numerically equal to the oxidation number.The valence of phosphorus in PCl3 is 3; of P in PCl5 is 5; of P in H3PO4 is 5 (one of the bonds to oxygen is P=O).
What is the basicity of phosphorus acid?
3! H3PO3....so its radical's valency is 3....so...eventually H gets 3
How many electrons does phosphorus have in its valence shell?
The atomic number of phosphorus is 15.its electronic configuration is 2,8,5.outermost shell has 5 electrons. it can accommodate 3 more electrons to complete its octet.so its valency is 3. and it has 5 electrons on its valence shell.
What is the Valency of sulfur?
The valency of sulfur is 2-. The valency of sulfur is 2-. The valency of sulfur (S) is +2
What is the valency of Bromide?
-1 valency
What is the valency of phosphorus trichloride?
The valency of phosphorus trichloride is 3. Phosphorus forms three covalent bonds with chlorine atoms in this compound, resulting in a valency of 3.
What is the valency of phosphorus in P2O5?
The valency of phosphorus in P2O5 is +5 because each oxygen atom has a valency of -2, giving a total of -10 for the oxygen atoms. To balance the charge in the compound, the phosphorus atom must have a valency of +5.
What is valency of phosphorus?
5
What is the valency of phosphorus pentoxide?
+5
What is the valency of phosphorus in PH3?
The valency of phosphorus in PH3 is 3, as it forms three covalent bonds with three hydrogen atoms in the molecule.
What is the co-valency of phosphorus in p2o5?
The co-valency of phosphorus in P2O5 is 5. This is because each phosphorus atom forms 5 covalent bonds with oxygen atoms in the molecule.
Why does periodic table show phosphate having valency of 5 yet it is really valency 3?
You have mistaken Phosphate for Phosphorus. Phosphorus is in Group 5 of the periodic table. Group 5 elements generally have a valency of 3, but it is also possible for them to have a valency of 5... Below are two examples of compounds, one using Phosphorus with valency 5 (V) and one using Phosphorus valency 3 (III) : Phosphate (phosphorus with maximum oxygen) This is formed by Phosphorus (V) + 4 Oxygen. Oxygen has valency -2, thus... 5 + 4 x -2 = 5 - 8 = -3 So we can see that Phosphate has a charge of -3 (or in other words a valency of 3) Phosphite (phosphorus with one less than maximum oxygen) This is formed by Phosphorus (III) + 3 Oxygen, and so... 3 + 3 x -2 = 3 - 6 = -3 So we can see that Phosphite also has a valency of 3 Hope this helps!
What is the valency of phosphorus and why?
The valency of phosphorus is typically 5 because it has 5 electrons in its outermost shell. Phosphorus tends to form compounds by sharing these 5 electrons with other atoms to achieve a stable octet configuration.
What is the valency of phosporous in P2O5?
The valency of phosphorus in P2O5 is +5. This is because each oxygen atom has a valency of -2, and since there are 5 oxygen atoms in P2O5, the total negative charge is -10. To balance this, the phosphorus atom must have a valency of +5.
Why does only phosphorus have valency more than 4?
No. Nitrogen does, as well.
Why is valency of phosphorus is 3?
Phosphorus has a valency of 3 because it has 5 valence electrons in its outer shell. By sharing/gaining/losing 3 electrons, it can achieve a stable electron configuration similar to the noble gas neon. This results in a valency of 3 in chemical reactions.
What is the Valancy of phosphorus?
Valence is the number of bonds to other atoms. It is not always numerically equal to the oxidation number.The valence of phosphorus in PCl3 is 3; of P in PCl5 is 5; of P in H3PO4 is 5 (one of the bonds to oxygen is P=O).
