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JAC 12th Chemistry Chapter 15 VVI Questions

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JAC 12th Chemistry VVI Questions
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JAC 12th Chemistry Chapter 15 VVI Questions : JAC Board Class 12th Chemistry Chapterwise Important Questions Based on New Exam Pattern. इस आर्टिकल में आप सभी बच्चों को chemistry के important Questions मिलेंगे।

JAC 12th Chemistry VVI Questions
JAC 12th Chemistry Chapter 15 VVI Questions

JAC :जैसा कि आप सभी विद्यार्थियों को पता है कि झारखंड बोर्ड कक्षा 12 वीं का मॉडल प्रश्न पत्र जारी कर दिया है , और आज की इस आर्टिकल में मॉडल पेपर आधार पर आपके जितने भी Questions पूछे गये है उनका हम बारी – बारी से chapterwise important Questions लेकर आएंगे। हमने यह तय किया है कि इसी प्रकार सारे chapters का important Questions करवा दे ताकि बच्चे उन्ही Questions को पढ़ कर परीक्षा में जाये एवं उनसे बाहर एक भी प्रश्न नही आएगा।

सभी विद्यार्थी इन प्रश्नों का उत्तर स्वयं करे । क्योकि अगर आप answer को स्वयं करोगे तो आप परीक्षा में पेपर असानी से तुरंत लिख पाओगे। जिस भी Questions का उत्तर नही आता या प्रश्न नही बनेगा निचे कॉमेंट करे answer आपको 1 से 2 दिनों में मिल जाएगा इस chapter से आपके परीक्षा पेपर में Subjective Question एक ही रहेगा जो कि 3 अंक वाले में पूछा जाएगा । यदि आप नीचे दिये गये सारे Questions का revision कर लेते हो तो आपका इस पाठ से 3 अंक कही नही जाएगा ।

JAC 12th Chemistry Chapter 15 VVI Questions-Overview

Name of OrganisationJharkhand Academic Council, Ranchi
CategoryImportant Questions
ArticleJAC 12th Chemistry Important Questions
Class12th
StreamScience
Question TypeSubjective
Exam NameJAC inter Board Exam
SubjectChemistry
Chapter15. Polymers
Official Websitehttps://jac.jharkhand.gov.in/jac/
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Also Check –

JAC Board Class 12th Physics Chapter 1 Important Questions
JAC Board Class 12th Chemistry Chapter 1 Important Questions
Physics Previous Years Questions Class 12th
Biology Previous Years Questions Class 12th
Chemistry Previous Years Questions Class 12th

Chapter 15 . Polymers Important Questions Class 12th

3 Marks Questions

Q1. What is natural rubber? Write down the name and structural formula of its monomers.
Q2. What are the difference between addition polymerization and Condensation polymerization.

Q3. Write any two differences between thermoplastics polymer and thermosetting polymer.
Q4. Define the term polymerization. Differentiate between Natural and Synthetic Polymer with example.

Q5. Explain the difference between Buna – N and Buna-S.
Q6. What the polymer of Dacron.

Q7. Define Homopolymer and Copolymer Give one Example each.
Q8. Explain the term copolymerisation and give their example.

Q9. Give the monomers of the following polymers :-
a. Polythene
b. PVC
c. Natural Rubber
d. Polypropylene
e. Nylon-6
f. Bakelite
Q10. What is Nylon 66? How is Buna-S obtained?

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