Phosphorus pentachloride, PCl5:Preparation:
Phosphorus pentachloride is generally prepared by the action of a surplus of chlorine on phosphorus trichloride.PCl3 + Cl2 → PCl5Physical properties:
1. Phosphorus pentachloride is yellowish white crystalline solid.
2. It melts at 318 K under pressure and sublimes on heating at 473 K.
Chemical properties:
1. Phosphorus pentachloride separate on heating into phosphorus trichloride and chlorine.PCl5 ↔ PCl3 + Cl22. It is violently hydrolyzed by water providing phosphorus oxychloride or phosphoric acid depending upon the amount of water.3. It reacts with compounds having hydroxyl groups forming chloro derivatives. In all such cases, the hydroxyl group is substituted by chlorine.C2H5OH + PCl5 → C2H5Cl + POCl3 + HClEthyl Alcohol Ethyl Chloride4. It reacts with metals on heating to provide equivalent chlorides.
2Ag + PCl5 → 2 AgCl + PCl3Structure:
PCl5 molecule comprises trigonal bipyramidal shape in vapor state that occurs from sp3d hybridization of phosphorus atom.
Latest technology based Chemistry Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in P Block elements homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for P Block elements, project ideas and tutorials. We provide email based P Block elements homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in P Block elements. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Inorganic-Chemistry Homework Help and assignment help services. They use their experience, as they have solved thousands of the Chemistry assignments, which may help you to solve your complex issues of P Block elements. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
tutorsglobe.com processing of trna molecules assignment help-homework help by online biosynthesis of rna tutors
tutorsglobe.com functions of an entrepreneur assignment help-homework help by online entrepreneurship tutors
Introduction to Quantum Chemistry tutorial all along with the key concepts of History of Quantum Mechanics, Electronic structure, Wave model, Valence bond, Molecular orbital, Density functional theory, Chemical dynamics, Adiabatic chemical dynamics
www.tutorsglobe.com offers irreversible addition reactions homework help, irreversible addition reactions assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
www.tutorsglobe.com offers representation format of a class homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
tutorsglobe.com mechanism of pathogenesis assignment help-homework help by online hypersensitivity-immune complex tutors
Theory and lecture notes of Binomial Probabilities all along with the key concepts of Binomial probabilities, Binomial Experiment, Illustrations of binomial experiments, Binomial Probability Function, Mean, Variance and Standard Deviation. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Binomial Probabilities.
Are you in quest for precise solution? Contact with Theory of Rational Choice Assignment Help tutors and secure superb grades!
Basic concepts in Petroleum Chemistry tutorial all along with the key concepts of Clastic Sedimentary Rocks, Non-Clastic Sedimentary Rocks, Origin and Habitat of Petroleum, Petroleum Migration and Accumulation
Collenchyma usually takes place in the dicot stems in two or more than two layers below the epidermis.
Color Chemistry and Technology tutorial all along with the key concepts of electromagnetic radiation, compound promotes electrons, conjugated double bonds, Three rings fused together
chemical equilibrium-reversible reactions tutorial all along with the key concepts of reversible reactions, reversible reactions and the equilibrium state, reversible reaction and the equilibrium constant, factors affecting an equilibrium state, effect of catalyst on reversible reactions
Annelida tutorial all along with the key concepts of Characteristics of annelida, Coelomate Body Plan, Biological significance of Coelom, Metameric Segmentation, Classification of Annelids, Oligochaeta and Class Polychaeta
Alkaloids tutorial all along with the key concepts of History of Alkaloid, Properties of Alkaloid, Distribution in Nature of alkaloid, Extraction of alkaloid, Biosynthesis of Alkaloids, biological role of Alkaloids and Applications of Alkaloids
the magnetic field tutorial all along with the key concepts of fields due to magnets, electric field to define magnetic field, field due to currents, force on a current in a magnetic field, magnetic flux density, torque on a rectangular coil and biot-savart law
1959856
Questions Asked
3689
Tutors
1470757
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!