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CAIE IGCSE Chemistry 2.2.2 Relative Charges and Relative Masses Questions

Use relative charge, relative mass and particle location to complete atomic-structure questions.

Syllabus
2026–2028
Course
Chemistry 0620

Exam points

  • state the relative charge of protons, neutrons and electrons
  • state the relative mass of protons, neutrons and electrons
  • identify where protons, neutrons and electrons are located
  • explain why isotopes can have zero overall charge

CAIE IGCSE Chemistry 2.2.2 Relative Charges and Relative Masses Questions question 1

[Maximum number: 2]

Atoms and ions are made from small particles called electrons, neutrons and protons.

Complete the table.

Table for Question CAIE IGCSE Chemistry 2.2.2 Relative Charges and Relative Masses Questions question 1 — CAIE IGCSE Chemistry
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