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NEET 2026 Chemistry Question 81

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Question 81ChemistrySource page 20

NEET 2026 Chemistry Question 81

The source image is the exact booklet reference. The text below is a searchable transcription and may need final formatting review for formulas or symbols.

Question

The correct decreasing order of oxidation state of the underlined atom in each molecule is

Options

1PO,,>50,>H,0
2NO, > ALO, > H,S
3PbO, > N,0, > SO, @) PO, > CLO, > AH,
4Refer to the source question image for option 4.

Supplied answer marker

Option 2 - NO, > ALO, > H,S

Explanation

Explanation will be updated after review.

Source question image

Use the source crop for formulas, diagrams and typography that may not be fully represented in the text transcription.

Subject

Chemistry

Chapter

Chapter review pending

Topic

Topic review pending

Difficulty

Review Pending

Question type

Multiple Choice

Year

2026

Keywords

NEET 2026Re-NEET 2026Chemistryquestion 81answer key

Source image verified; text transcription pending final academic review.

Re-NEET 2026 Questions with Supplied Answers

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Question 80Chemistry

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Match the vitamins in List-I with their sources in List-11 List-1 List-II A. vitamin A I. meat B. vitamin B, II. sunflower oil C. vitamin E Ml. green leafy vegetables D. vitamin K IV. carrots Choose the correct answer from the options given below.

Chapter review pending · Topic review pending

Option 2 - A-lV, BL, CII, D-II

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Question 82Chemistry

Review Pending

The compound that CANNOT be obtained from the aldol condensation reaction shown below, is [0] H,C He + PhcHO —ROH.A [0] 03] HS HC CH, [0] HC @ X ig “Ph H,C [0] HC H.C CH, [o] @ Noa H,C

Chapter review pending · Topic review pending

Option 1

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Question 79Chemistry

Review Pending

Identify the reactions which give aniline as the major product- CN i Cr LiAIH, [0] B. yo KOH, Br, NO: NaBH Cy H CH. Sy mse D. —_— > [0] A Choose the correct answer from the options given below.

Chapter review pending · Topic review pending

Option 2 - Band D only

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Question 83Chemistry

Review Pending

Among the following, the compound having conjugated double bonds is

Chapter review pending · Topic review pending

Option 1 - hepta-1,3-diene

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NEET 2026 Chemistry Question 81

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Options

Supplied answer marker

Explanation

Source question image

Subject

Chapter

Topic

Difficulty

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Keywords

Re-NEET 2026 Questions with Supplied Answers

Related questions

Match the vitamins in List-I with their sources in List-11 List-1 List-II A. vitamin A I. meat B. vitamin B, II. sunflower oil C. vitamin E Ml. green leafy vegetables D. vitamin K IV. carrots Choose the correct answer from the options given below.

The compound that CANNOT be obtained from the aldol condensation reaction shown below, is [0] H,C He + PhcHO —ROH.A [0] 03] HS HC CH, [0] HC @ X ig “Ph H,C [0] HC H.C CH, [o] @ Noa H,C

Identify the reactions which give aniline as the major product- CN i Cr LiAIH, [0] B. yo KOH, Br, NO: NaBH Cy H CH. Sy mse D. —_— > [0] A Choose the correct answer from the options given below.

Among the following, the compound having conjugated double bonds is

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