Explain preparation of organic phosphorus compounds

Assignment Help Chemistry

Reference no: EM13253303

Phosphorus pentachloride is used in the industrial preparation of organic phosphorus compounds. Equation 1 shows its preparation from PCl3 and Cl2.
(1) PCl3(l) + Cl2(g) PCl5(s)
Use equations 2 and 3 to calculate ?H°rxn of equation 1.
(2) P4(s) + 6 Cl2(g) 4 PCl3(l)
?H = -1280 kJ
(3) P4(s) + 10 Cl2(g) 4 PCl5(s)
?H = -1774 kJ

Reference no: EM13253303

Questions Cloud

What are the advantages and disadvantages of using the gross : What are the advantages and disadvantages of using the Gross Domestic Product (GDP) as a measure of productivity and economic health? Explain your answers

Design the simple game for the two players : Each player has 8 switches that have a value of 0 to 7 and the game has a 3-bit counter that will generate a random number between 0 and 7. The player that can come as close a possible to the random number

How does vaccine distribution relate to key operations : How does vaccine distribution relate to key operations and supply chain management questions including: quality management, new product development and forecasting?

Discuss the relationship between the level of gdp : Discuss the relationship between the level of GDP and economic well-being. What factors of well-being are missing from the GDP? Is there a point where the GDP could increase to such a high level

Explain preparation of organic phosphorus compounds : Phosphorus pentachloride is used in the industrial preparation of organic phosphorus compounds. Equation 1 shows its preparation from PCl3 and Cl2.

What energy is stored in the fully charged capacitor : A circuit has a battery voltage of 12.0 V, a 5.60 pF capacitor and a 300 kOhm resistor. what energy is stored in the fully charged capacitor

How absolute and comparative advantages were used : Explain how absolute and comparative advantages were used in your simulation.

Calculate the line-lo-line voltage at sending end of feeder : The transformer is supplying a load of 325 MVA, with 0.93 power factor lagging at a voltage of 24 kV (line-to-line) on its low-voltage side. It is supplied from a feeder whose impedance is 0.11 + j2.2 ohms connected

Determine the magnitude of the force of friction : A 1.0-kg block is pushed up a rough 22° inclined plane by a force of 7.0 N acting parallel to the incline. Determine the magnitude of the force of friction acting on the block

User Account

All Pages