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.
Electronic Structure of the Representative Elements tutorial all along with the key concepts of Structures of Monatomic Ions, Properties of the Representative Elements, Group 1 (alkali metals), Group 2 (alkaline earth metals), Group 13 (boron group), Group 14 (carbon group)
For Soldering, electric irons are usually employed on small armatures and gas irons on the larger ones.
www.tutorsglobe.com offers data objects attributes and relationships homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
Plants Responsive to Environmental Stimuli tutorial all along with the key concepts of Tropism, Phototropism, Gravistropism, Hydrotropism, Thigmotropism, Nastic Movements and Photoperiodism
on its technique by the cleaner, the air stream passes via a wider area that is located over a bucket.
tutorsglobe.com characteristics of an isoquant assignment help-homework help by online isoquants tutors
Theory and lecture notes of Compensating Wage Differentials all along with the key concepts of compensating wage differentials, Types of Jobs, Workers have absolute information, Reservation Price. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Compensating Wage Differentials.
tutorsglobe.com unix assignment help-homework help by online computer programming tutors
Tissues-Organs and Systems tutorial all along with the key concepts of Plant Tissues, Meristematic Tissue, Parenchymatous Tissue, Collenchyma Tissue, Xylem, Phloem, Animal Tissues, Organs of plants and animals, Systems, Circulatory System, Digestive System
is biophysics assignment driving you insane? avail biophysics assignment help from qualified tutors at viable rates and secure a++!
If the business giving the goods or service were to wait until the contract is totally fulfilled before recognising revenue, the income statement could provide a misleading notion of the wealth produced in the several accounting periods covered through the contract.
Hire top-rated tutors and get unmatched General Biology Practical Assignment Help 24x7 to score high grades at feasible price range.
www.tutorsglobe.com offers decomposition and modularity homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
Vascular Cambium and Cork Cambium tutorial all along with the key concepts of Introduction to Vascular Cambium, Introduction to Cork Cambium and Economic significance of Cork Cambium
origin, evolution and structure of galaxies tutorial all along with the key concepts of active galactic nuclei, galaxy properties and correlations, classification of galaxies and cosmic structure formation
1962132
Questions Asked
3689
Tutors
1481695
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!