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Chemistry•Chemistry: Atomic Structure & Periodicity

Periodic table & bonding

Senior High 6 questions
AI-drafted from platform data — specialist review scheduledBy DigiTransact Mastermind editorial team
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What periodic table & bonding means

Understand periodic trends and types of chemical bonds.

Before you start

Not confident yet? Work through Atomic structure first.

Worked example

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

Question

Elements in the same group of the periodic table have the same number of:

  • Neutrons
  • Outer (valence) electrons
  • Protons
  • Shells
Answer: Outer (valence) electrons

Working: Group number reflects the number of outer-shell (valence) electrons.

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 Chemistry: Atomic Structure & Periodicity skills in Chemistry, at the same point in the course.

Other Chemistry topics

SHS Acids, Salts & Organic ChemistryStoichiometry & EquilibriumSHS ElectrochemistryChemistry: Reactions & the MoleOrganic Chemistry DepthEnergetics & Reaction Rates

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Exams that assess periodic table & bonding

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

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Practise periodic table & bonding

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

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