Subjects / LC Chemistry / Chemical bonding
Identifying ions in salts and solutions (2025 spec)
Flame tests and chemical tests for cations and for chloride, nitrate, phosphate, sulfate, sulfite, carbonate and hydrogencarbonate ions. Added for the revised specification (students starting 5th year from September 2025).
In review
5th Year6th Year HigherOrdinary
Helps to know first:
Ionic bonding
15practice questions
Match the pairs: 2 · Multiple choice: 9 · Select all that apply: 1 · Put in order: 1 · Short answer: 2
Each question has up to three hints, a worked explanation, and is tracked in your progress and review plan.
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