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(iv)      1      0      -1      -½ ... .8 Wave MCQs with solution Chap.9 Physical options Chap.10 Thermodynamics Chemistry lecture trailer CHEMISTRY 11 MCQs Chapter No. 6.11 Hess’s Law and Enthalpies for Different Types of Reactions, 06.13 Enthalpy of solution and Lattice Enthalpy, 6.13 Enthalpy of Solution and Lattice Enthalpy, 07.22 Solubility Equilibria of Sparingly Soluble Salts – I, 7.22 Solubility Equilibria of Sparingly Soluble Salts - I, 07.23 Solubility Equilibria of Sparingly Soluble Salts – II, 7.23 Solubility Equilibria of Sparingly Soluble Salts - II, 07.24 Common Ion Effect, pH and Solubility of Ionic Salts, 7.24 Common Ion Effect, pH and Solubility of Ionic Salts, 08.02 Redox Reaction in terms of Electron Transfer Reaction, 8.02 Redox Reaction in Terms of Electron Transfer, 08.08 Redox Reactions as Basis for Titration, 8.08 Redox Reactions as Basis for Titration, 08.09 Redox Reactions and Electrode processes, 8.09 Redox Reactions and Electrode Processes, 09.01 Introduction to Hydrogen and its Isotopes, 9.01 Introduction to Hydrogen and Its Isotopes, 09.06 Structure of Water and Ice, Hard and Soft water, 9.06 Structure of Water and Ice, Hard and Soft water, 10.02 Group I Elements /Alkali Metals: Properties – I, 10.02 Group I Elements (Alkali Metals) Properties - I, 10.03 Group I Elements /Alkali Metals: Properties – II, 10.03 Group I Elements (Alkali Metals) Properties - II, 10.04 General Characteristics of Compounds of Alkali Metals, 10.05 Anomalous Properties of Lithium and diagonal relationship, 10.05 Anomalous Properties of Lithium and Diagonal Relationship, 10.06 Compounds of Sodium: Na2CO3 and NaHCO3, 10.06 Compounds of Sodium - Na2CO3 and NaHCO3, 10.07 Compounds of Sodium - NaCl and NaOH, 10.08 Group II Elements “Alkaline Earth Metals”- I, 10.08 Group II Elements (Alkaline Earth Metals) - I, 10.09 Group II Elements “Alkaline Earth Metals”- II, 10.09 Group II Elements (Alkaline Earth Metals) - II, 10.10 Uses of Alkali Metals and Alkaline Earth Metals, 10.11 General Characteristics of Compounds of Alkaline Earth Metals, 10.12 Anomalous Behaviour of Beryllium and Diagonal Relationship, 10.13 Some Important Compounds of Calcium: CaO and Ca(OH)2, 10.13 Some Important Compounds of Calcium - CaO and Ca(OH)2, 10.14 Important Compounds of Calcium: CaCO3, CaSO4 and Cement, 10.14 Important Compounds of Calcium - CaCO3, CaSO4 and Cement, 11.03 Group 13 Elements: The Boron Family, 11.03 Group 13 Elements - The Boron Family, 11.04 The Boron Family: Chemical Properties, 11.04 The Boron Family - Chemical Properties, 11.06 Boron and its compounds – Ortho Boric Acid and Diborane, 11.06 Boron and Its Compounds - Ortho Boric Acid and Diborane, 11.07 Uses of Boron and Aluminium And their Compounds, 11.07 Uses of Boron and Aluminium and Their Compounds, 11.08 The Carbon Family Overview and Physical Properties, 11.09 The Carbon Family Overview and Chemical Properties, 11.10 Important Trends and Anomalous Behaviour of Carbon, 11.12 Important Compounds of Carbon: Carbon Monoxide, 11.12 Important Compounds of Carbon - Carbon Monoxide, 11.13 Important Compounds of Carbon: Carbon dioxide, 11.13 Important Compounds of Carbon - Carbon Dioxide, 11.14 Important Compounds of Silicon: Silicon dioxide, 11.14 Important Compounds of Silicon - Silicon Dioxide, 11.15 Important Compounds of Carbon: Silicones, Silicates, Zeolites, 11.15 Important Compounds of Carbon - Silicones, Silicates, Zeolites, 12 Organic Chemistry - Some Basic Principles and Techniques, 12.21 Quantitative analysis of Halogen, Sulphur and Phosphorous, 12.21 Quantitative Analysis of Halogen, Sulphur and Phosphorous, Chapter 12 Organic Chemistry - Some Basic Principles and Techniques - Test, 13.01 Hydrocarbons Overview and Classification, 13.04 Physical and Chemical Properties of Alkanes – I, 13.04 Physical and Chemical Properties of Alkanes - I, 13.05 Physical and Chemical Properties of Alkanes – II, 13.05 Physical and Chemical Properties of Alkanes - II, 13.07 Alkenes – Structure, Nomenclature, And Isomerism, 13.07 Alkenes - Structure, Nomenclature and Isomerism, 13.09 Physical and Chemical Properties of Alkenes – I, 13.09 Physical and Chemical Properties of Alkenes, 13.10 Physical and Chemical Properties of Alkenes – II, 13.10 Physical and Chemical Properties of Alkenes, 13.11 Alkynes – Structure, Nomenclature and Isomerism, 13.11 Alkynes - Structure, Nomenclature and Isomerism, 13.13 Physical and Chemical Properties of Alkynes – I, 13.13 Physical and Chemical Properties of Alkynes, 13.14 Physical and Chemical Properties of Alkynes – II, 13.14 Physical and Chemical Properties of Alkynes, 13.15 Benzene, Preparation and Physical Properties, 13.16 Aromatic Hydrocarbons – Structure, Nomenclature and Isomerism, 13.16 Aromatic Hydrocarbons - Structure, Nomenclature and Isomerism, 13.19 Mechanism of Electrophilic Substitution Reactions, 13.19 Mechanism of Electrophilic Substitution Reaction, 13.20 Directive influence of a functional group in Monosubstituted Benzene, 13.20 Directive Influence of a Functional Group in Mono substituted Benzene, 14.02 Tropospheric pollutants : Gaseous air pollutant – I, 14.2 Tropospheric Pollutants - Gaseous air Pollutant, 14.03 Tropospheric pollutants : Gaseous air pollutant – II, 14.03 Tropospheric Pollutants - Gaseous Air Pollutant, 14.04 Global Warming and Greenhouse Effect, 14.06 Tropospheric pollutants : Particulate pollutant, 14.06 Tropospheric Pollutants - Particulate Pollutant, 14.10 Water Pollution: Chemical Pollutant, 14.10 Water Pollution - Chemical Pollutant, 14.11 Soil Pollution, Pesticides and Industrial Waste, 14.12 Strategies to control environmental pollution, 14.12 Strategies to Control Environmental Pollution, Chapter 14 Environmental Chemistry - Test. 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MCQs of chemistry class 11 chapter 1 Somebasic concepts of chemistry, useful for CBSE, NEET, IIT JEE and CET exam preparation, find more@learnfatafat ... Chapter 14 Environmental Chemistry - Test. Basic characteristics of Acid is/are? MCQ Questions for Class 11 Business Studies with Answers were prepared according to the latest question paper pattern. Calculate the number of electron which will together weigh one gram ? During your preparation once must go through these intermediate part 1 online MCQs test and see the result. What is the atomic number and mass number of 1531P ? Download CBSE Class 11 Chemistry Structure of Atom MCQs Set A in pdf, Chemistry chapter wise Multiple Choice Questions free. Which of the following is wrong in the context of arranging the electrons in an atom? Find more@learnfatafat Determine the frequency of emitted radiation. The radius for the first excited state ( n= 2 ) is (in A0 ). 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Suppose uncertainty in position of both electron and helium atom is 1 mm. Bohr radius for hydrogen atom (n =1) is approximately 0.530 A0. The number of unpaired electrons in N2+ are______. Number of lobes in fifth d-orbital are_______. Elements and their isotopes have different______. Which of the followings are single electron atoms ? What is the use of energy level diagram ? When the liquid is spun rapidly, the denser particles are forced to the bottom and the lighter … Find the energy of photon ? Which one of following have highest wavelength? In Rutherford’s experiment, α particles were deflected because of______. Students who can Practice CBSE Class 12 Chemistry Multiple Choice Questions with Answers to improve your score in Board Exams. If r is the radius of the first orbit , the radius of n th orbit of H- atom is given by____. 2 Atomic structure Chapter No. More.. 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Calculate the energy associated with the first orbit of He+ ? matter in our surroundings … 01.21 Empirical Formula and Molecular Formula, 1.21 Empirical Formula and Molecular Formula, Chapter 01 Some Basic Concepts of Chemistry - Test, 02.41 Difference between orbit and orbital, 2.41 Difference Between Orbit and Orbital, 02.42 Quantum Numbers – Principal Quantum Number (n), 2.42 Quantum Numbers - Principal Quantum Number (n), 02.43 Quantum Numbers – Azimuthal Quantum Number (l), 2.43 Quantum Numbers - Azimuthal Quantum Number (l), 02.44 Quantum Numbers – Magnetic Quantum Number (ml), 2.44 Quantum Numbers - Magnetic Quantum Number, 02.45 Quantum Numbers: Spin Quantum Number (ms), 2.45 Quantum Numbers - Spin Quantum Number, 02.46 Significance of |?|2 for finding the Shape of orbitals, 2.46 Significance of Probability Density Function for Finding the Shape of Orbitals, 02.51 Energy level diagram for Multi-Electron Atoms, 2.51 Energy Level Diagram for Multi-Electron Atoms, 02.54 Hund’s Rule of Maximum Multiplicity, 02.56 Stability of Completely Filled and Half Filled Subshells, 2.56 Stability of Completely Filled and Half Filled Subshells, 03 Classification of Elements and Periodicity in Properties, 03.23 Variation of Valence in Periodic Table, 3.23 Variation of Valence in Periodic Table, 03.24 Trends in Chemical Properties: Anomalous properties of second period elements, 3.24 Trends in Chemical Properties - Anomalous Properties of Second Period Elements, 03.25 Periodic Trends and Chemical Reactivity, 3.25 Periodic Trends and Chemical Reactivity, Chapter 3 Classification of Elements and Periodicity in Properties - Test, 04 Chemical Bonding and Molecular Structure, 04.01 Kossel-Lewis approach to Chemical Bonding, 4.01 Kössel-Lewis Approach to Chemical Bonding, 04.03 The Lewis Structures and Formal Charge, 4.03 The Lewis Structures and Formal Charge, 04.06 Bond Length, Bond Angle and Bond Order, 4.06 Bond Length, Bond Angle and Bond Order, 04.10 The Valence Shell Electron Pair Repulsion (VSEPR) Theory, 4.10 The Valence Shell Electron Pair Repulsion (VSEPR) Theory, 04.12 Types of Overlapping and Nature of Covalent Bonds, 4.12 Types of Overlapping and Nature of Covalent Bonds, 04.17 Formation of Molecular Orbitals (LCAO Method), 4.17 Formation of Molecular Orbitals (LCAO Method), 04.18 Types of Molecular Orbitals and Energy Level Diagram, 4.18 Types of Molecular Orbitals and Energy Level Diagram, 04.19 Electronic Configuration and Molecular Behavior, 4.19 Electronic Configuration and Molecular Behaviour, Chapter 4 Chemical Bonding and Molecular Structure - Test, 05.02 Dipole-Dipole Forces And Hydrogen Bond, 5.02 Dipole-Dipole Forces and Hydrogen Bond, 05.03 Dipole-Induced Dipole Forces and Repulsive Intermolecular Forces, 5.03 Dipole-Induced Dipole Forces and Repulsive Intermolecular Forces, 05.04 Thermal Interaction and Intermolecular Forces, 5.04 Thermal Interaction and Intermolecular Forces, 05.08 The Gas Laws : Gay Lussac’s Law and Avogadro’s Law, 5.08 The Gas Laws - Gay Lussac’s Law and Avogadro’s Law, 05.10 Dalton’s Law of Partial Pressure – I, 05.12 Deviation of Real Gases from Ideal Gas Behaviour, 5.12 Deviation of Real Gases from Ideal Gas Behaviour, 05.13 Pressure -Volume Correction and Compressibility Factor, 5.13 Pressure - Volume Correction and Compressibility Factor, 06.02 Internal Energy as a State Function – I, 6.02 Internal Energy as a State Function - I, 06.03 Internal Energy as a State Function – II, 6.03 Internal Energy as a State Function - II, 06.06 Extensive and Intensive properties, Heat Capacity and their Relations, 6.06 Extensive and Intensive Properties, Heat Capacity and their Relations, 06.07 Measurement of ΔU and ΔH : Calorimetry, 6.07 Measurement of ΔU and ΔH - Calorimetry, 06.08 Enthalpy change, ΔrH of Reaction – I, 6.08 Enthalpy change, ΔrH of Reaction - I, 06.09 Enthalpy change, ΔrH of Reaction – II, 6.09 Enthalpy Change, ΔrH of Reaction - II, 06.10 Enthalpy change, ΔrH of Reaction – III, 6.10 Enthalpy Change, ΔrH of Reaction - III. From outer to inner energy is_______ the best marks in Chemistry 11th Class the... Which of the following is false for cathode rays in each subshell click on the Chapter! Mcqs are taken from NCERT Textbooks issued for session 2020-2021 based on CBSE and boards! Classification of elements database contains a total of 17 questions find Chapter wise:! With the first orbit of H- atom is given = 9.1×10-28 g ) moving with velocity ×... Following quantum numbers, Chemical Bond… etc of Planck ’ s model Physics 10th Class ball of mass is! Electron can move only in those Orbits where its angular momentum is integral multiple _______... The main subject of Science students of 10th Class de-Broglie particle is 1 mm basic of. ( A2 ) of Acids, Bases and Salts could not explain behaviour of______ 3.6 A0 electrons from. S-1, then what will be _____ Class 11 English Core - test... Multi electrons atoms, there exist only force of attraction between _______ increases... 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