Read and download PDF of CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7 designed as per the latest curriculum and examination pattern for Class 12 issued by CBSE, NCERT and KVS. The latest Class 12 Chemistry Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Chemistry Class 12 which they need to study more to get better marks in Class 12 exams. After solving these guess papers also refer to solved Class 12 Chemistry Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 12 Chemistry Pdf
Students can refer to the below Class 12 Chemistry Sample Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7
Chemistry Class 12 Sample Paper
SECTION A
1. 18 g of glucose is (C6H12O6)is dissolved in 1 kg of water ,the temperature at which this solution will boil at 1.013 bar is---- ( kb for water is 0.052Kkgmol-1)
a. 373.202 k
b. 273.202 k
c. 373.098 k
d. 273.098 k
Answer : a
2. The charge required to reduce 1 mole of MgCl2 is------
a. 289461C
b. 96487 C
c. 192974 C
d. 482435 C
Answer : c
3. which among the following is a colourless ion
a. Cr3+
b. Cu2+
c. Ti4+
d. Fe3+
Answer : c
4. Which among the following statements is not correct for a tetrahedral crystal field splitting.
a. energy of e > energy of t2
b. rarely forms low spin compounds
c. energy of t2 > energy of e
d. Δt < Δo
Answer : a
5. The IUPAC name of ionisation isomer of ( Co(NH3)5Cl)SO4 is
a. Pentaammine chlorido cobalt (III)sulphate
b. b.Pentaammine sulphato cobalt(III) chloride
c. c.Pentaachlorido ammine cobalt (II) sulphate
d. Pentaammine chlorido cobalt (II) sulphate
Answer : b
6. Which of the following is most reactive towards nucleophilic substitution reaction?
a. C6H5Cl
b. CH2=CHCl
c. ClCH2CH=CH2
d. CH3CH=CHCl
Answer : c
7. The compound with highest boiling point is
a. Ethanol
b. Methanol
c..Methoxy methane
d. Propane
Answer : a
8. The product formed when Butanoic acd reacts with Cl2 in presence of red phosphorous is
a. CH3CH(Cl)CH2 COOH
b. CH3CH2 CH(Cl)COOH
c. CH3CH2 CH(Cl)CH2 COOH
d. CH3CH(Cl)CH2 COOH
Answer : b
9. Which among the following has only α D glucose as monomer
a. cellulose
b. starch
c. sucrose
d. Lactose
Answer : b
10. Which is a wrong Statement for a primary alcohol
a. Has less acidic strength than secondary alcohol
b. On oxidation with Alkaline KMnO4 gives carboxylic acid
c. Does not react with Lucas reagent at room temperature
d. On reaction with SOCl2 gives alkyl chloride
Answer : a
Please click the link below to download CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7
| CBSE Class 12 Chemistry Sample Paper 2022 Set A Solved |
| CBSE Class 12 Chemistry Sample Paper 2022 Set B Solved |
| CBSE Class 12 Chemistry Sample Paper 2022 Set C |
| CBSE Class 12 Chemistry Sample paper 2010 Set A |
| CBSE Class 12 Chemistry Sample paper 2010 Solved Set A |
CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7
We hope you liked the above provided CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7. To get an understanding of the type of questions which were asked in exams, it is important for Class 12 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 12 Chemistry which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 12 Chemistry 2025 Sample Paper Solved Set 7 you will understand the regular questions and MCQ questions for Class 12 Chemistry which are always asked. You can download CBSE Class 12 Chemistry Sample Paper and Class 12 Chemistry Question Papers in PDF. You should attempt all the last year question paper for Class 12 and Class 12 Chemistry MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
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