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Chemistry•WASSCE Past Questions Practice

Objectives Set D

Senior High 8 questions
AI-drafted from platform data — specialist review scheduledBy DigiTransact Mastermind editorial team
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What objectives set d means

More WASSCE-style Chemistry objective questions.

Before you start

Not confident yet? Work through Theory Practice B first.

Worked example

One question from this skill's own question bank, shown with its full working.

Question

The most abundant gas in the air is:

  • Oxygen
  • Nitrogen
  • Argon
  • Carbon dioxide
Answer: Nitrogen

Working: Nitrogen makes up about 78% of the air.

Curriculum and exam alignment

Ghana GES SHS syllabusWASSCE

Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.

Related skills

Other WASSCE Past Questions Practice skills in Chemistry, at the same point in the course.

Other Chemistry topics

Chemistry: Reactions & the MoleOrganic Chemistry DepthEnergetics & Reaction RatesUniversity General ChemistrySHS Atomic Structure & BondingSHS Acids, Salts & Organic Chemistry

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Exams that assess objectives set d

Senior High work on this skill feeds directly into these exam papers. Each page lists the Chemistry topics that appear on it.

WASSCEWASSCE practice questionsFree WASSCE practice across the subjects at this stage, with worked answers.GESGES practice questionsFree GES practice across the subjects at this stage, with worked answers.IGCSEIGCSE practice questionsListed as a related subject on the IGCSE practice page.

How this page was produced

This text was drafted with AI assistance from the questions and topics already stored on the platform. A subject-specialist review is scheduled but has not yet been recorded, so we do not claim it here.

Written by
DigiTransact Mastermind editorial team
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Practise objectives set d

8 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.

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