Class: XII Subject: CHEMISTRY Taurian World School, Ranchi 1 | Page TERM-1 NO. OF PERIOD TOPIC SUB-TOPIC LEARNING OBJECTIVES / SKILLS TO BE DEVELOPED ASSIGNMENT/ACTIVI TY LEARNING OUTCOMES 13 THE SOLID STATE General Ccharacterstics of Solid : *describe general characteristics of solid state; Learners will be able to know about the characteristics of solid state Classification of solids • distinguish between amorphous and crystalline solids; Work-Sheet-1 Learners will be able to understand the points of difference between amorphous and crystalline solids; Types of unit cell • classify crystalline solids on the basis of the nature of binding forces; Learners will be able to know the types of crystalline solids on the basis of the nature of binding forces; Types of packing and efficiency of packing in solids define crystal lattice and unit cell; explain close packing of particles;describe different types of voids and close packed structures; EX-1:3 to 1:6-Itext-Q- 1.18 Learners will be able to know the types of packing and efficiency of packing in solids Density of unit cell of slods • correlate the density of a substance with its unit cell properties; Learners will be able to find out the density of solid and solve the numericals based on it Imperfection of solid • describe the imperfections in solids and their effect on properties; Work-Sheet-1A Learners will be able to understand the differente type of imperfection
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Class:XII TOPIC SUB-TOPIC LEARNING OBJECTIVES · Abnormal molecular mass · Explain abnormal colligative properties exhibited by some solutes in solutions Learners will be able to
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Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 1 | P a g e
TERM-1
NO. OFPERIOD
TOPIC SUB-TOPIC LEARNING OBJECTIVES /SKILLS TO BE DEVELOPED
ASSIGNMENT/ACTIVITY
LEARNING OUTCOMES
13 THE SOLIDSTATE
General Ccharacterstics ofSolid :
*describe generalcharacteristics of solidstate;
Learners will be able to knowabout the characteristics ofsolid state
Classification of solids • distinguish betweenamorphous and crystallinesolids;
Work-Sheet-1 Learners will be able tounderstand the points ofdifference betweenamorphous and crystallinesolids;
Types of unit cell • classify crystalline solidson the basis of the natureof binding forces;
Learners will be able to knowthe types of crystalline solidson the basis of the natureof binding forces;
Types of packing andefficiency of packing insolids
define crystal lattice andunit cell; explain closepacking ofparticles;describe differenttypes of voids and closepacked structures;
EX-1:3 to 1:6-Itext-Q-1.18
Learners will be able to knowthe types of packing andefficiency of packing in solids
Density of unit cell of slods • correlate the density ofa substance with its unitcell properties;
Learners will be able to findout the density of solid andsolve the numericals based onit
Imperfection of solid • describe theimperfections in solids andtheir effect on properties;
Work-Sheet-1A Learners will be able tounderstand the differentetype of imperfection
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 2 | P a g e
Electrical and magneticproperties of solid
• correlate the electricaland magnetic properties ofsolids and their structure.
Work-Sheet-1B Learners will be able tounderstand the Electrical andmagnetic properties of solid
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic
UNIT-1-THE SOLIDSTATE
15 SOLUTIONS Types of solution · Describe the differenttypes of solution
EX-2:1 to 2:3 Learners will be able to knowthe types of solution
Concentration of solution indifferent units
· Express concentration ofsolution in different units.
EX-2:4 Preparation ofsolution in differentunits in lab.
Learners will be able tounderstand the Concentrationof solution in different units
Henry's Law and Raoult'slaw
· State and explainHenry's law and Raoult'slaw.
Work-Sheet-2 Learners will be able tounderstand the Henry's Lawand Raoult's law & itsapplications in life
Ideal and non-idealsolutions
· Distinguish betweenideal and non-idealsolutions.
Learners will be abletounderstand the differencebetween ideal and non-idealsolutions.
· Explain deviations ofreal solutions from Raoult'slaw.
EX-2:5 to2:11
Colligative properties · Describe colligativeproperties and correlatethese with molecularmasses of the solutes
EX-2:12 to2:13 Work-Sheet-2A
Learners will be able to knowthat what is Colligativeproperties & how todetermine the molecularmass of solute
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 3 | P a g e
Abnormal molecular mass · Explain abnormalcolligative propertiesexhibited by some solutes insolutions
Learners will be able tounderstand that why themolecular mass ess ofabnormal
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic
UNIT-2-SOLUTIONS
15 HALOALKANESANDHALOARENES
IUPAC nomenclature Develops skill in writingtrivial and IUPACnomenclature ofHaloalkanes andHaloarenes.
Work-Sheet-10 Learners will be able to knowhow to write the trivial andIUPAC name of Haloalkanesand Haloarenes.
Preparation of haloalkanesand haloarenes
· List the reactionsinvolved in the preparationof Haloalkanes andHaloarenes
EX-10:1 &10:2 Work-Sheet-10A
Learners will be able tounderstand the methods ofpreparation Haloalkanes andHaloarenes
Physical and chemicalproperties and nature of C-Xbond in haloalkanes andhaloarenes.
· Describe and explaintheir physical and chemicalproperties.
EX-10:3 Work-Sheet-10B
Learners will be able tounderstand the Physical andchemical properties andnature of C-X bond inhaloalkanes and haloarenes.
· Understand themechanism and stereochemistry involved innucleophilic substitutionreaction.
EX-10:4 to 10:9 Work-Sheet-10C
Learners will be able to knowthe mechanism and stereochemistry involved innucleophilic substitutionreaction.
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 4 | P a g e
Uses and environmentaleffect of CH 2Cl 2, CHCl3,CCl 4, CHI 3, Freons, DDT
· Study the uses andenvironmental effect of CH2Cl 2, CHCl 3, CCl 4, CHI 3,Freons, DDT
Learners will be able tounderstand the uses andenvironmental effect of thesecompounds in our life
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic
UNIT-10-HALOALKANES ANDHALOARENES
14 ELECTROCHEMISTRY
Electrochemical cell · Describe anelectrochemical cell anddifferentiate betweengalvanic and electrolytic cell,define standard potential ofthe cell
EX-3:1 Learners will be able tounderstand the diffrencesbetween galvanic andelectrolytic cell
Nernst equation · Use Nernst equation forcalculating the emf ofgalvanic cell Developrelation between standardpotential of the cell and.Gibbs energy of reactionand its equilibrium constant.
EX-3:2&3:3 Work-Sheet-3
Learners will be able tounderstand to calculate theemf of galvanic cell and.Gibbs energy of reaction andits equilibrium constant.
Electrolytic conductors ,conductivity and molarconductivity
Differentiate between ionic(electrolytic) and electronicconductivity Defineresistivity , conductivity andmolar conductivity of ionicsolutions.
EX-3:4 & 3:5 Learners will be able to knowthat the types of conductors
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 5 | P a g e
Learn the method formeasurement ofconductivity of electrolyticsolutions and calculation oftheir malar conductivity
EX-3:7 to 3:9 Learners will be able tounderstand to measure theconductivity of electrolyticsolutions and calculation oftheir malar conductivity
Justify the variation ofconductivity and molarconductivity of solutionswith changein theirconcentration
Work-Sheet-3A Learners will be able tounderstand the variation ofconductivity and molarconductivity of solutions withchangein their concentration
Kohlrasuch law Enunciate Kohlrausch lawand learn its applications.
Learners will be able to knowabout the Kohlrausch lawand learn its applications.
Learners will be able toperform the test todistinguish between theprimary,secondary andtertiary amines amines
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic
UNIT-13-AMINES
10 UNIT-9-CO-ORDINATIONCOMPOUNDS
Some Important Termsused in Co-ordinationcompounds
Know the meaning of theterms: co-ordination entity(complex) central atom,ligand, co-ordinationnumber, co- ordinationpolyhedron, oxidationnumber, denticity andchelation
Learners will be able to knowthe meaning of someimportant terms
Nomenclature · Learn the rules ofnomenclature of co-ordination compounds.
EX-9:2 & 9:3 Learners will be able to knowhow to write the IUPAC nameof co-ordination compoundsand its formulae
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 13 | P a g e
Write the formulae andnames of mononuclear co-ordination compounds.
Isomerism · Describe and predict thedifferent types of isomerismin coordination compounds
EX-9:2 & 9:3 Learners will be able toUnderstand the differenttypes of isomerism incoordination compounds
Bonding in coordinationcompounds: Werner's,Valance bond and crystalfield theory of Co-ordinationcompounds
Understand the nature ofbonding in co-ordinationcompounds in terms ofWerner's, Valence Bond andCrystal Fieldtheories
Work-Sheet-9 & 9A Learners will be able toUnderstand the nature ofbonding in co-ordinationcompounds in terms ofWerner's, Valence Bond andCrystal Fieldtheories
Stability of coordinationcompound
Explain the stability of co-ordination compounds
EX-9:4 to 9:6 Learners will be able to knowthe stability of co-ordinationcompounds
Metal carbonyls, · Briefly describe thebonding in metalorganometallic compounds.
6. Preparation ofInorganic Compounds
Learners will be able toUnderstand the Metalcarbonyls, Application ofcoordination compounds inour life
Application of coordination Appreciate the importanceand applications of co-ordination
(a) Preparation ofdouble salt of ferrousammonium sulphateor potash alum.
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic as per CBSE
(b) Preparation ofpotassium ferricoxalate.
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 14 | P a g e
recommendation
8 UNIT-15-POLYMERS
Classification, mechanism ofpolymerization,
· Appreciate that somesimple small moleculescalled monomers undergorepeated addition /condensation reactions toform high molecular massspecies calledmacromolecules orpolymers.
EX-15:1 Learners will be able tounderstand the various typesof polymers and mechanismof polymerization,
· Learn about the formationof polymers by differentmodes
Work-Sheet-15
Some important polymers,their monomers andapplication.
· List the monomers ofvarious polymers.
Work-Sheet-15 A Learners will be able to knowthe monomers of Someimportant polymers and theirapplication in daily life
· Appreciate that a largevariety of articles of dailyuse are made frompolymers.
Feedback test They will be tested aboutknowledge, understanding,application and skill of thetopic as per CBSErecommendation
UNIT-15-POLYMERS
Class: XIISubject: CHEMISTRY
Taurian World School, Ranchi 15 | P a g e
List of Practicals – TERM 1
6 Qualitativeanalysis
Salt analysis Determination of one cation andone anion in a given salt.
Principles and methods ofextractions. Steps involvedin metallurgy
· List and describethe various stepsinvolved in themetallurgy i.e.concentration,oxidation, reductionand refining.
EX-06:1 to 06:4 Learnres will be able to understandthe various steps involved in themetallurgy i.e. concentration,oxidation, reduction and refining.
Refining of Metals Describe the differentprocesses for Refining
Work-Sheet-06 Learnres will be able to understandthe different processes for Refining
Occurrence and extractionof Al, Cu, Zn andIronFeasibility of areaction-Ellingumdiagram.
· Describe the stepsinvolved in theextraction of Al, Cu, Znand Fe. • To choosethe right reducingagent for the reductionof the metal oxide withthe help of Ellingumdiagram
Learnres will be able to know thesteps involved in the extraction of Al,Cu, Zn and Fe.
Feedback test They will be testedabout knowledge,understanding,application and skill ofthe topic as per CBSErecommendation