Class 12 Chemistry Solved Model Papers: CBSE Class 12 Chemistry Sample Paper 2025 Solved
Explore authentic exam practice materials through the CBSE Class 12 Chemistry Sample Paper 2025 Solved. Tailored for Class 12 learners, utilizing these Chemistry sample papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.
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SECTION A
The following questions are multiple-choice questions with one correct answer. Each question carries 1 mark. There is no internal choice in this section.
1 Ammonolysis of ethyl chloride followed by reaction of the amine so formed with 1 mole of methyl chloride gives an amine that
a. reacts with Hinsberg reagent to form a product soluble in an alkali.
b. on reaction with Nitrous acid, produced nitrogen gas.
c. reacts with Benzenesulphonyl chloride to form a product that is insoluble in alkali.
d. does not react with Hinsberg reagent.
Answer : C
2 Which one of the following has the highest dipole moment?
a. CH3F
b. CH3Cl
c. CH3I
d. CH3Br
Answer : B
3 Match the properties given in column I with the metals in column II
Column I Column II
(i) Actinoid having configuration [Rn] 5f 76d17s2 (A) Ce
(ii) Lanthanoid which has 4f14 electronic (B) Lu
configuration in +3 oxidation state.
(iii) Lanthanoid which show +4 Oxidation state (C) Cm
a. (i)-(C), (ii)-(B), (iii)-(A)
b. (i)-(C), (ii)-(A), (iii)-(B)
c. (i)-(A), (ii)-(B), (iii)-(C)
d. (i)-(B), (ii)-(A), (iii)-(C)
Free study material for Chemistry
CBSE Class 12 Chemistry Sample Paper 2025 Solved & Sample Question Papers for Class 12 Chemistry
Download Sample Paper: CBSE Class 12 Chemistry Sample Paper 2025 Solved (Class 12 Chemistry)
Access structured sample papers for Class 12 Chemistry. Solving the CBSE Class 12 Chemistry Sample Paper 2025 Solved provided above helps students understand official exam blueprints and tackle anticipated question formats with confidence.
Why Practice Class 12 Chemistry Sample Papers?
- Exam Blueprint: Understand mark allocations and structural guidelines relevant to Class 12 evaluations.
- Targeted Improvement: Identify weak areas in Class 12 Chemistry requiring focused revision.
- Pacing & Precision: Practice mixed question formats to build execution speed and ensure timely paper completion.
Steps to Follow After Completing CBSE Class 12 Chemistry Sample Paper 2025 Solved
- Verify Answers: Compare your responses against professional teacher solutions provided in the sample paper keys.
- Error Analysis: Class 12 learners must review incorrect answers carefully to understand underlying mistakes.
- Concept Reinforcement: Consult the official NCERT book for Class 12 Chemistry when stuck before re-attempting problems.
FAQs
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Yes, CBSE Class 12 Chemistry Sample Paper 2025 Solved comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Chemistry to help students of Class 12 understand correct methodology and marking scheme.
Practicing this Chemistry paper helps in time management and identifying important topics. For Class 12, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.
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