HSC 2027 CHEMISTRY CHAPTER 15 POLYMER CHEMISTRY MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 15 POLYMER CHEMISTRY

MOST EXPECTED QUESTIONS

1. WRITE THE CHEMICAL NAME OF TEFLON

2. DRAW THE STRUCTURE OF ISOPERENE IN NATURAL RUBBER

3. NAME THE CATALYST USED IN PREPARATION OF HDP

4. WRITE THE STRUCTURE OF MONOMERS USED IN PREPARATION OF NYLON66

5. WRITE THE REACTIONS FOR THE FORMATION OF NYLON 66

6. MENTION THE TYPES OF POLYMERS FORMED ON THE BASIS OF INTERMOLECULAR FORCES

7. WRITE THE CHEMICAL REACTION FOR PREPARATION OF TEFLON

8. WRITE THE MONOMER STRUCTURE PF NATURAL RUBBER

9. GIVE 2 USES OF HDP

10. WRITE ANY 1 BIODEGRADABLE POLYAMIDE COPLYMER

11. DEFINE ELASTOMER

12. DEFINE VULCANIZATION

13. CHEMICAL REACTION FOR FORMATION OF POLYNITRLE

14. WRITE NAME AND STRUCTURE OF NYLON 6

15. GIVE USES OF NYLON 6

16. PREPARATION OF NYLON 6

17. GIVE USES OF LDPE

18.NAME THE MONOMER USED TO FORM NYLON 6

19. IUPAC NAME OF ISOPERENE

HSC 2027 CHEMISTRY CHAPTER 14 BIOMOLECULES MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 14  

BIOMOLECULES  MOST EXPECTED QUESTIONS

1. WHAT ARE MONOSACCHARIDES. DRAW ZWITTER ION OF AMINO ACID

2. WRITE NAMES OF COMPONENTS OF NUCLEOTIDE MONOMERS 

3. WRITE COMMERCIAL METHOD OF PREPARATION OF GLUCOSE

4. EXPLAIN PEPTIDE LINKAGE IN PROTIEN WITH EXAMPLE

5. CLASSIFY PROTIENS WITH EXAMPLE

6. PREPARATION OF GLUCOSE FROM SUCROSE

7. WHAT IS PEPTIDE BOND HOW IT IS FORMED

8. WHAT IS NUCLEOTIDE

9. NAME THE SUGAR PRESENT IN RNA

10. ACTION OF HOT HI ON GLUCOSE

11. WRITE THE FISHER PROJETION FORMULA FOR ALPHA D-T- GLUCOSE

12. WRITE THE STRUCTURE OF GLYCINE

13. NAME ONLY PYRAMID BASE IN RNA

14. WHAT IS DENATURATION OF PROTIEN

15. WRITE THE TOTAL NUMBER OF CHIRAL CARBON ATOMS IN GLUCOSE

16.REACTION OF BROMINE WATER ON GLUCOSE

17. WHAT IS PEPTIDE LINKAGE

18. WRITE THE PREPARATION OF GLUCOSE FROM STARCH                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        

HSC 2027 CHEMISTRY CHAPTER 13 AMINES MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 13 AMINES  

MOST EXPECTED QUESTIONS

1. WRITE THE ACTION OF FOLLOWING ON ETHYLAMINE :: HINSBERG REAGENT  , NITROUS ACID

2. WHY AMINES ARE BASIC IN NATURE . AMONG DIETHYLAMINE AND DIETHYLAMINE WHICH IS MORE BASIC

3.WRITE A NOTE ON HOFFMAN BROMAMIDE DEGRADATION

4.WRITE THE STRUCTURAL FORMULA FOR NN DIMETHYLETHANAMINE

5. WRITE THE ACTION ON ETHYLAMINE WHEN TREATED WITH ETHYLBROMIDE

6. WRITE THE ACTION ON ETHYLAMINE WHEN TREATED WITH HINSBERG REAGENT

7.DRAW STRUCTURE OF ZWITTER ION OF SULPHONIC ACID

8. WRITE PREPARATION OF ETHYLCYANIDE FROM  ETHYL BROMIDE

9. CONVERT BENZENE DIAZONIUM CHLORIDE INTO BENZENE

10.ACTION OF CHLOROFORM AND CAUSTIC POTASH ON ETHYLAMINE

11.CONVERT ACETAMIDE TO ETHYLAMINE

12. WRITE THE STRUCTURE OF ZWITTER ION OF SULPHANIC ACID. 

 

HSC 2027 CHEMISTRY CHAPTER 12 ALDEHYDES KETONES MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 12 ALDEHYDES KETONES  

MOST EXPECTED QUESTIONS

1. WHICH REACTION IS USED TO CONVERT TOLUENE TO BENZALDEHYDE

2. WRITE THE REACTION TO CONVERT CYCLOHEXANE TO ADIPIC ACID 

3. ACTION OF SODA LIME ON SODIUM ACETATE 

4. WRITE A NOTE ON CLEMMENSENS REDUCTION

5. WRITE THE CHEMICAL REACTIONS INVOLVED IN ROSENMUND REACTION

6. WRITE THE REACTIONS INVOLVED IN GATTERMAN KOCH FORMYLATION

7. WRITE REACTIONS INVOLVED IN CANNIZAROS REACTION

8. PREPARE PROPANONE USING ETHYL CHLORIDE & DIMETHYL CADMIUM

9. CONVERT ETHANENITRLE TO ETHANOL

10. IUPAC NAME OF ISOBUTYRALDEHYDE

11. DEFINE AROMATIC KETONES

12. CONVERT ACETIC ACID TO ACETIC ANHYDRIDE

13. CONVERT ACETIC ACID TO ETHYL ALCOHOL

14. IUPAC NAME OF ALPHA - METHYLPROPANOIC ACID

15. CONVERT CARBOXYLIC ACID TO :: ESTER , ACID AMIDE

16. WHAT IS FORMED WHEN ACETONE IS TREATED WITH 2,4 DINITROPHENYL HYDRAZINE

17. PREPARE ACETIC ACID FROM :: DRY ICE ,  ACETYL CHLORIDE

18. EXPLAIN ALDOL CONDENSATION

19. WRITE A NOTE ON HALOFORM REACTION

20. EXPLAIN CANNIZIAROS REACTION

21. WHAT IS CROSS CANNIZIARO REACTION 

22. EXPLAIN WOLF KISHNER REDUCTION REACTION

23. CLASSIFICATION OF ALIPHATIC KETONES WITH EXAMPLES

24. WRITE A NOTE ON KOLBES REACTION

25. EXPLAIN CLEMMENSONS REACTION FOR PROPANONE

26. WRITE FEHLING SOLUTION TEST FOR ETHANAL 

  

HSC 2027 CHEMISTRY CHAPTER 11 ALCOHOL PHENOL ETHERS MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 11 ALCOHOL PHENOL ETHERS  

MOST EXPECTED QUESTIONS

1. WRITE THE HYDROLYSIS REACTION OF ETHYL METHYL ETHER

2. CONVERT ETHANOIC ACID TO ETHANOL

3. NAME THE REAGENT USED TO CONVERT PHENOL TO BENZENE

4. WRITE THE CHEMICAL REACTION TO PREPARE PHENOL FROM ISOPROPYL BENZENE

5. WRITE THE STRUCTURAL FORMULA FOR METHYL VINYL ETHER

6. WRITE A NOTE ON RIEMER TIEMAN REACTION 

7. CONVERT PHENOL TO BENZOQUINONE , PHENOL TO CYCLOHEXANOL

8. CONVERT ACETIC ACID TO ETHYL ACETATE , ETHYL ALCOHOL

9. CONVERT ACETALDEHYDE TO ISOPROPYL ALCOHOL

10.  CONVERT CUMENE TO PHENOL

11. CONVERT ANISOLE TO PHENOL

12. CONVERT PHENOL TO BENZENE , PICRIC ACID , BENZOQUINONE

13. PREPARATION OF PHENOL FROM ANILINE

14. WHAT ARE PHENOLS & ETHERS 

15. HOW ARE MONOHYDRIC ALCOHOLS CLASSIFIED

16. WRITE THE DOW PROCESS FOR PREPARATION OF PHENOL

17. WRITE THE CHEMICAL TEST TO DISTINGUISH BETWEEN ALCHOHOL AND PHENOL

18. PREPARE PHENOL FROM :: CHLOROBENZENE , CUMENE , BENZENE SULPHONIC ACID 

19. WRITE A NOTE ON FISCHERS ESTERIFICATION. 

HSC 2027 CHEMISTRY CHAPTER 10 HALOGEN DERIVATIVES MOST EXPECTED QUESTIONS

HSC 2027 CHEMISTRY CHAPTER 10 HALOGEN DERIVATIVES OF ALKANES

MOST EXPECTED QUESTIONS

1. DEFINE ENANTIOMERS . WHAT IS GIRNARDS REAGENT

2. ACTION OF CONC HNO3 , FUMING H2S04 ON CHLOROBENZENE

3. WRITE THE SALIENT FEATURES OF SN2 MECHANISM

4. WRITE THE SALIENT FEATURES OF SN1 MECHANISM

5. EXPLAIN OPTICAL ISOMERISM IN 2CHLOROBUTANE

6. WRITE THE ACTION OF FOLLOWING ON ETHYL BROMIDE :: SILVER NITRATE ,MG IN DRY ETHER , ALCHOHOLIC NAOH

7. WHICH PRODUCT IS FORMED WHEN CHLOROBENZENE IS TREATED WITH SODIUM METAL IN PRESENCE OF DRY ETHER

8. CONVERT ETHYL BROMIDE TO ETHYL IODIDE AND ETHYL FLOURIDE

9. EXPLAIN DEHYDROHALOGENATION OF 2CHLOROBUTANE

10. STATE USE AND ENVIRONMENTAL EFFECTS OF CFC

11. WRITE CHEMICAL REACTION WHEN CHLOROBENZENE IS HEATED WITH FUMING H2SO4

12. DEFINE OPTICAL ACTIVITY.EXPLAIN OPTICAL ACTIVITY OF 2CHLOROBUTANE

13. DIFFERENTIATE BETWEEN SN1 AND SN2 MECHANISMS

14. WRITE A NOTE ON WURTZ REACTION.

5 USEFULL WEBSITES FOR ANY EXAM

5 USEFULL WEBSITES FOR ANY EXAM 

1. SITE 1 CLICK HERE 👈👈👈

2. SITE 2 CLICK HERE 👈👈👈

3. SITE 3 CLICK HERE 👈👈👈

4. SITE 4 CLICK HERE 👈👈👈

5. SITE 5 CLICK HERE 👈👈👈

HSC CLASS12th PRACTICAL BOOK JOURNAL SOLUTIONS ALL SUBJECTS 2027

HSC CLASS12th PRACTICAL BOOK JOURNAL SOLUTIONS 

ALL SUBJECTS ( 2027 )

1. PHYSICS CLICK HERE 👈👈👈

2. CHEMISTRY CLICK HERE 👈👈👈

3. MATHS CLICK HERE 👈👈👈

4. BIOLOGY CLICK HERE 👈👈👈

5. ELECTRONICS CLICK HERE 👈👈👈

6. COMPUTER SCIENCE CLICK HERE 👈👈👈

HSC CLASS 12 PHYSICS PRACTICAL BOOK AND SOLUTION DOWNLOAD PDF

HSC CLASS 12 PHYSICS PRACTICAL BOOK AND SOLUTION DOWNLOAD PDF

EXPERIMENT

SPRING MASS OSCILLATOR CLICK HERE 👈👈👈

SURFACE TENSION CLICK HERE 👈👈👈

NEWTONS LAW OF COOLING CLICK HERE 👈👈👈

SONOMETER LAW OF LENGTH CLICK HERE 👈👈👈

SONOMETER LAW OF TENSION CLICK HERE 👈👈👈

RESONANCE TUBE CLICK HERE 👈👈👈

METER BRIDGE CLICK HERE 👈👈👈

KELVINS METHOD CLICK HERE 👈👈👈

POTENTIOMETER CLICK HERE 👈👈👈

INTERNAL RESISTANCE OF A CELL CLICK HERE 👈👈👈

ZENER DIODE CLICK HERE 👈👈👈

LOGIC GATES CLICK HERE 👈👈👈

ACTIVITY 

EFFECT OF DETERGENT ON SURFACE TENSION CLICK HERE 👈👈👈

SECONDS PENDULUM CLICK HERE 👈👈👈

DIFFRACTION PATTERN CLICK HERE 👈👈👈

HOUSEHOLD CIRCUIT CLICK HERE 👈👈👈

VARIATION OF POTENTIAL DROP OF WIRE CLICK HERE 👈👈👈

USE OF MULTIMETER CLICK HERE 👈👈👈

LIGHT DEPENDENT RESISTOR CLICK HERE 👈👈👈