GSEB Class 12th Science Question Paper 2020 Download Free PDF

GSEB Class 12th Science Question Paper 2020 Download Free PDF

GSEB Class 12th Science Question Paper 2020Gujarat Secondary and Higher Secondary Education Board (GSEB) 2020 Class 12th Science(MCQ) Question paper with answers GSEB Class 12th Science(MCQ) 2020 Question with solution you can download it in FREE, if GSEB Class 12th Science(MCQ) 2020 paper in text or pdf for GSEB Class 12th Science(MCQ) 2020 Answer Keys you can download GSEB 2020 page also just Go to menu bar, Click on File->then Save.

GSEB Class 12th Science Question Paper 2020 Download

Gujarat Secondary and Higher Secondary Education Board (GSEB) 2020 Class 12th Science(MCQ) Question paper Free Download PDF is available in www.oldquestionpapers.net which has been provided by many students this GSEB 2020 paper is available for all the students in FREE and also GSEB Class 12th Science(MCQ) Question paper 2020 fully solved GSEB with answer keys and solution.

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SAMPLE QUESTIONS

Q1. From which enzymes are made?

(A) Lipid

(B) Carbohydrates

(C) Vitamin

(D) Protein

Q2. Which of the following compound will give disproportionation reaction in the presence of alkali?

(A) Acetone

(B) Acetophenone

(C) Acetophenone

(D) Formaldehyde

Q3. By hydrolysis of which substance carboxylic acid can be obtained?

(A) propanoyl chloride

(B) Acetonitrile

(C) Acetone

(D) Aceteldehyde

Q4. Which is the magnetic momentum of cuprous chloride on the basis of axial rotation?

(A) 0.0 B.M.

(B) 1.73 B.M.

(C) 4.90 B.M.

(D) 2.83 B.M.

Q5. In which of the following defect some of the cations are arenges in the interstitial site?

(A) Metal excess defect

(B) Schottky defect

(C) Frenkel defect

(D) Interstitial defect

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