Combined Geo-Scientist exam CHEMISTRY PRELIMS preparation
35 videos • 2,098 views • by AUfbAU
1
PART 1 - Molecular Orbital Theory & Diagram; Gerade & Ungerade Orbitals; Bond Order Solved problems
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Part – 2 Molecular Orbital Diagram, Bond Order & Stability Comparison of NO, NO+, NO-
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Part 3- MO Diagram & Bond Order Comparison (CO, CO+, CO-),( O2, O2+, O2-, O22-),( N2, N2+, N2-) & HF
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Part 4&5 -Trick To Find Bond Order of Benzene,Naphthalene, Anthracene,N2F4,Carbonate,Nitrite,Nitrate
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5
Equipartition of Energy (for Combined GeoChemist Prelims -Thermodynamics & Kinetic Theory of Gas)
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6
Nomenclature Of Co-ordination Compounds (Combined Geo-chemist Prelims Chemistry Paper Preparation)
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7
(Analytical Chemistry-1) Primary & Secondary Standard, Strength of Solutions, Equivalent Weight
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(Analytical Chemistry-2)pH of Mixture of acids & bases, Relation between Molality,Molarity&Normality
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9
(Analytical Chemistry-3)Volume Strength of H2O2 & relation with Percent strength,Normality &Molarity
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10
(Analytical Chemistry-4)Iodimetry In Details, Why Starch is added near the endpoint, pH of Titration
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(Analytical Chemistry-5) Iodometry, Solved Numerical problems & Difference with Iodimetry
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12
Buffer Solutions, It's Mechanism with examples, Buffer Capacity/Index, Solved Numericals
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13
Solubility Product, Common-Ion Effect, Anomalies due to Ionic Strength Solved Numericals
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14
(Acid-Base Titration-1) pH change during titration; End point, Equivalence point, Inflection point
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15
(Acid-Base Titration-2)Ostwald theory & Quinonoid Theory of Indicators, pH at Equivalence points
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16
(Redox Titration-1) Ebsworth/Frost Diagram ; Self Indicator, External Indicator, Internal Indicator
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17
Slater's Rule in Details with It's Application
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18
Complexometric Titration Part - 1‖ Basic Principle ‖ Role of EDTA and Indicators ‖ Dependency on pH
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Complexometric Titration Part-2 ‖ EDTA Standardization ‖ Estimation of Ca2+ & Mg2+ ions in solution
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20
Successive Dilution ‖ Relation of ppm with mg/L ‖ Preparation of Standard solutions from sample
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21
Weight Percent Calculation from direct Reading (ppm) of UV-Vis Spectrophotometer ‖ Beer-Lambert Law
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22
Thermochemistry-2 ‖ Absolute Zero Enthalpy ‖ Enthalpy of Formation & Unit ‖ Standard Molar Enthalpy
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23
Thermochemistry-3 ‖ Enthalpy of Reaction ‖ Enthalpy of Formation Numerical ‖ Molar Heat Capacity
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24
Thermochemistry-4 ‖ Lavoisier-Laplace Law ‖ Hess's Law Statement ‖ Numerical Problem
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25
Thermochemistry-5 ‖ Born-Haber Cycle ‖ Difference between Lattice Enthalpy & Formation Enthalpy
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26
UPSC GEOCHEMIST 2023 PRELIMS PAPER SOLUTION ‖ ORGANIC Chemistry Q.No 81 - 120 ‖ Detail Explanation
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27
UPSC GEOCHEMIST 2023 PRELIMS PAPER SOLUTION ‖ INORGANIC & ANALYTICAL Chemistry ‖ Detail Explanation
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28
ANALYTICAL CHEMISTRY ‖ Quick Revision Part -1‖ Combined Geo-Scientist & Chemist Prelims Preparation
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29
UPSC GEOCHEMIST 2023 PRELIMS PAPER SOLUTION ‖ Physical Chemistry Q.No 41 - 80 ‖ Detail Explanation
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30
ANALYTICAL CHEMISTRY ‖ Quick Revision Part -2 ‖ Combined Geo-Scientist & Chemist Prelims Preparation
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31
UPSC GEOCHEMIST 2024 PRELIMS PAPER SOLUTION ‖ Physical Chemistry 40 Questions ‖ Detail Explanation
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32
Expected Cut-Off Analysis ‖ UPSC Combined Geo-Chemist Prelims Exam 2024 ‖ Target Marks for MAINS
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UPSC GEOCHEMIST 2024 PRELIMS PAPER SOLUTION ‖ Inorganic Chemistry 40 Questions ‖ Detail Explanation
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34
Standardization of HCl ‖ Calculation & Graph ‖ Which Base & Indicator to use? ‖ Analytical Chemistry
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35
pH of a solution formed by mixing equal volumes of two solutions ‖ 4 Cases ‖ Analytical Chemistry
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