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Aluminium has a valency of 3 and forms a compound called aluminium chloride with chlorine . It is stable . But phosphorus has a valency of 3 and 5. Hence , it is called phosphorous trichloride and phosphorous pentachloride.

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Ananya Pandey

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4y ago

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Related Questions

What is the chemical formula of CHCl3?

PCl3 is the formula. This is the compound we know as phosphorus trichloride.


What is the name of PCI3?

Phosphorus trichloride(PCI3)- An important manufacturing chemical


Is PCl3 name?

The compound that is called PCI3 is Phosphorus trichloride. It is a chemical compound that contains both chlorine and phosphorus with a boiling point of 169 degrees Fahrenheit.


The binary compound PCl3 is called?

Phosphorous trichloride


How do you name covalent componds?

See the links for a summary of naming covalent and ionic compounds. Actually contrary to what these links say the method of bonding does not actualy affect the way compounds are named. Lets take to simple examples, FeCl3 and PCl3 the first ionic and the second covalent. Iron trichloride, could be called iron(III) chloride (historically called ferric chloride) Phosphorus trichloride could be called phosphorus(III) chloride, or even trichloridophosphane following latest IUPAC definition.


What is the name of the covalent compound PCl3?

PCl3 is the chemical formula for phosphorous trichloride.


What is AsCl5?

This is the formula for the inorganic compound called arsenic trichloride. This is a very toxic and colorless substance that has a boiling point of 266.4 degrees Fahrenheit.


What does aici3 stand for?

Under IUPAC naming conventions, AlCl3 is called aluminum chloride. It is also commonly called aluminum trichloride and aluminum (III) chloride.


What is the name of the formula whose compound is PCL4?

The compound with the formula PCl4 is called phosphorus tetrachloride.


What is the name for AlCl2?

The name for AlCl2 is aluminum chloride. Aluminum chloride is a compound composed of one aluminum atom and two chlorine atoms, resulting in a chemical formula of AlCl2. It is a white or pale yellow solid that is commonly used as a catalyst in organic chemistry reactions.


What is the formula of product when phosphorus reacts with chlorine?

When phosphorus reacts with chlorine, they form a product called phosphorus trichloride, which has the chemical formula PCl3. This compound is a covalent molecule composed of one phosphorus atom and three chlorine atoms.


What is the name of CCl3?

The name of CCl3 is trichloromethane, also known as chloroform.