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What is the mass of 0.5 moles of P4 molecules?
This mass is 61,947 g.
How many atoms are there in the molecule of phospherous P4?
The answer is four. The molecular formula of any element or compund gives you the number of atoms of each element in a molecule. For phosphorus the most common form is P4 . The molecules are tetrahedral with a P atom at each apex.
Examples of polyatomic molecules?
Water (H2O), carbon dioxide (CO2), sulfur dioxide (SO2), ammonia (NH3), and methane (CH4) are all examples of polyatomic molecules. These molecules contain more than two atoms chemically bonded together to form a stable structure.
What is the chemical formula for phosporus?
Phosphorus may rarely be seen as P, but it will usually be seen as white or red phosphorus, both of which are P4. White P4 is a tetrahedral structure. Red P4 is a chain-like structure, where one of the bonds from white P4 is broken and joined with a neighboring P4.
What does p4 stand for in the periodic table?
p4 could stand for period 4, or for 4 electrons in one of the p orbitals.
Phosphorus why some place denoted as P4?
Phosphorus forms individual P4 molecules. This is the standard form for white phosphorus.
A molecule of a compound?
Most molecules are compounds but not all. Some molecules such as O2 and P4 are elements.
What is the mass of 0.5 moles of P4 molecules?
This mass is 61,947 g.
How many moles of PCl5 can be produced from 24 grams of P4?
Assuming that you are combining the P4 with Cl2 and there is a suffiecient quantity of Cl2 for the P4 to completely react, you will first need a balanced equation which is P4 + 10Cl2 -> 4PCl5. From there, it's mostly stoichiometry. Take the 24g of P4, divide by the molar mass (123.88g/mol) to get the number of moles of P4 that you have (0.194). You then have to convert, using the balanced equation, from moles of P4 to moles of PCl5, in this case multiplying by 4. That will give you the number of moles of PCl5. The stoichiometry should look something like this 24.0 g P4 x (1 mol P4/123.88g P4) x (4 mol PCl5/1 mol P4).
How many atoms are there in the molecule of phospherous P4?
The answer is four. The molecular formula of any element or compund gives you the number of atoms of each element in a molecule. For phosphorus the most common form is P4 . The molecules are tetrahedral with a P atom at each apex.
How many atoms of phosphorus are present in a molecule of phosphorus?
There is only one phosphorus atom in a molecule of phosphorus.
How many moles of PCl5 can be produced from 56.0g Cl2 and excess P4?
First, calculate the moles of Cl2 with the given mass and molar mass (70.9 g/mol). Use the mole ratio between Cl2 and PCl5 (4:1) to find the moles of PCl5 produced. So, for 56.0g Cl2, 0.790 moles of PCl5 can be produced.
What intermolecular force between P4?
The intermolecular force between P4 molecules is van der Waals forces, specifically dispersion forces. These forces result from temporary fluctuations in electron distribution, leading to temporary dipoles that attract other nearby molecules.
Examples of polyatomic molecules?
Water (H2O), carbon dioxide (CO2), sulfur dioxide (SO2), ammonia (NH3), and methane (CH4) are all examples of polyatomic molecules. These molecules contain more than two atoms chemically bonded together to form a stable structure.
Is P4 molecular?
Yes, phosphorus (P4) exists as a molecular form known as white phosphorus. It is made up of four phosphorus atoms bonded in a tetrahedral structure.
Is P4 S8 and O2 a polyatomic compound?
No, P4 S8 and O2 are not polyatomic compounds. P4 and S8 refer to elements forming molecules, while O2 refers to a diatomic molecule. Polyatomic compounds consist of two or more different elements bonded together in a molecule.
What is p4 called in an expression?
In an expression p4 is called a term.
