Association of Kp and Kc:
Generally, depending on the sign of Δng, Kp & Kc are associated in three ways.Case (i):
If Δng = 0, the total number of moles of gaseous products are equivalent to the total number of moles of gaseous reactants.
For illustration, in the formation equilibrium of HI,
H2(g) + I2(g) ↔ 2HI(g)Δng = 2 - (1+1) = 2 - 2 = 0∴ Kp = Kc (RT) OKp = KcCase (ii):
If Δng = +ve, the total number of moles of gaseous products are bigger than the total number of moles of gaseous reactants.
For illustration,
2H2O(g) + 2Cl2(g) ↔ 4HCl(g) + O2(g)Δng = (4+1) – (2+2)= 5 – 4 = 1∴ Kp = Kc (RT)1Kp = Kc RTand Kp > KcCase (iii):
If Δng = –ve, the total number of moles of gaseous products are lower than the total number of moles of gaseous reactants.
For illustration, consider the formation of equilibrium of ammonia,
3H2(g) + N2(g) ↔ 2NH3(g)Δng = 2 – (3+1)= 2 – 4 = –2∴ Kp = Kc (RT)-2Kp = Kc/ (RT)2and Kp < Kc
Latest technology based Chemistry Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Chemical Equilibrium homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Chemical Equilibrium , project ideas and tutorials. We provide email based Chemical Equilibrium homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Chemical Equilibrium . 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 Physical-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 Chemical Equilibrium . 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.
The issued share capital or allotted share capital is share capital that has been issued to shareholders.
Air Pollution tutorial all along with the key concepts of Air Pollution-Past, Present and Future, Major Air Pollutants-their sources, Ozone, Carbon monoxide, Airborne carcinogens, Hydrocarbons, Cigarette smoking
tutorsglobe.com money assignment help-homework help by online monetary policy tutors
The Electrical insulating materials are described as materials that present a very large resistance to flow of current, and for that cause they are employed to maintain the current in its appropriate path along the conductor.
tutorsglobe.com monetary policy of money assignment help-homework help by online monetary policy tutors
in the second generation of computers that the concept of programming language, Central Processing Unit (CPU), memory, and input and output units were developed.
tutorsglobe.com monohybrid cross assignment help-homework help by online crossing techniques tutors
get notable content and round the clock support with top-rated meteorology assignment help service and score a++!
www.tutorsglobe.com offers Object Oriented Design homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
Qualitative Analysis of Cations tutorial all along with the key concepts of Principles of Qualitative Analysis, Detecting Cations, Group I Cations, Group II Cations, Group III Cations, Group IV Cations, Group V Cations and Group VI Cations
Jumstart with our Theories of Human Communication Assignment Help and get authentic and A++ solutions at fair prices!
tutorsglobe.com the vasopressin assignment help-homework help by online metabolic functions of the growth hormone tutors
tutorsglobe.com selection of material assignment help-homework help by online mendels experiments tutors
Refraction of Light tutorial all along with the key concepts of Refraction of Light through Rectangular Glass, Snell's law, Refraction of Light through Prism, Laws of Refraction, Real and Apparent Depths, total Internal Reflection
www.tutorsglobe.com offers reactions of substituent groups homework help, reactions of substituent groups assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
1960396
Questions Asked
3689
Tutors
1461877
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!