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Organic chemistry: carboxylic acids — structure, properties and reactions
Practice Questions

15 AQA GCSE Chemistry questions on Organic chemistry: carboxylic acids — structure, properties and reactions, each with instant feedback and a full examiner-style mark scheme.

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✨ Revision guide includes key terms, worked examples and exam technique for Organic chemistry: carboxylic acids — structure, properties and reactions.

Try 2 sample questions on Organic chemistry: carboxylic acids — structure, properties and reactions

Question 1 · 1 mark · Difficulty 1/3

Carboxylic acids all contain which functional group?

  1. –COOH
  2. –OH only
  3. C=C
  4. –NH₂
Show answer & explanation
✓ Answer: A — –COOH
Carboxylic acids contain the –COOH (carboxyl) functional group.
Question 2 · 1 mark · Difficulty 2/3

The carboxylic acid found in vinegar is:

  1. Ethanoic acid
  2. Methanoic acid
  3. Propanoic acid
  4. Sulfuric acid
Show answer & explanation
✓ Answer: A — Ethanoic acid
Ethanoic acid (acetic acid) is the carboxylic acid present in vinegar.
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AQA GCSE Chemistry: Organic chemistry: carboxylic acids — structure, properties and reactions FAQ

How many AQA GCSE Chemistry questions on Organic chemistry: carboxylic acids — structure, properties and reactions are there on Kramizo?
Kramizo currently has 15 exam-board-aligned practice questions on Organic chemistry: carboxylic acids — structure, properties and reactions for AQA GCSE Chemistry, with new questions added every week. Each question gives you instant feedback and a full examiner-style mark scheme that tells you exactly what would earn marks on a real AQA paper. The questions span the full difficulty range — from straightforward recall (level 1) right up to multi-step reasoning and evaluation (level 3) — so the bank works for first-pass revision and final exam-week stress testing alike.
Is Kramizo free for AQA GCSE students preparing for Chemistry?
Yes — completely free. Every student gets 45 questions a day on the free plan, with no card required and no trial countdown. That free quota works across every subject and every topic in our bank, so you can mix Organic chemistry: carboxylic acids — structure, properties and reactions practice with other Chemistry topics or even switch to a totally different AQA subject without paying anything. Kramizo's optional Pro plan removes the daily cap and adds detailed progress analytics, but the free tier is the real product — used by thousands of GCSE, IGCSE and CSEC students.
Are the Organic chemistry: carboxylic acids — structure, properties and reactions questions aligned to the official AQA GCSE Chemistry syllabus?
Every question is written against the published AQA GCSE Chemistry specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real AQA paper. Explanations are written in the style of official examiner mark schemes — they tell you what is being awarded marks and why distractors are wrong, not just whether you got it right. The bank is continually refined to match the latest syllabus updates from AQA.
How is Organic chemistry: carboxylic acids — structure, properties and reactions typically tested on AQA GCSE Chemistry papers?
Organic chemistry: carboxylic acids — structure, properties and reactions appears across multiple question types on real AQA GCSE Chemistry papers — most commonly as multiple-choice questions in the objective section, structured short-answer questions in the main paper, and occasionally as part of an extended response. Kramizo's practice bank reflects that mix: 4-option MCQs, true/false statements, fill-in-the-blank key terms, multi-select questions, and ordering questions. Working through the bank gives you exposure to every question style examiners actually use.

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