IGCSE O Level Chemistry MCQs - Chapter 12
Salts and Identification of Ions and Gases Quiz Questions & Answers PDF Download - 3
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The Salts and Identification of Ions and Gases Quiz Questions and Answers PDF (Salts and Identification of Ions and Gases Quiz PDF e-Book) download Ch. 12-3 to study IGCSE O Level Chemistry Course. Practice Salts: Hydrogen of Acids Quiz, Salts and Identification of Ions and Gases MCQ questions and answers PDF for ACT subject test tutoring. The Salts and Identification of Ions and Gases Quiz App Download: Free learning app for chemical equations, insoluble salts: ionic precipitation career test for best online SAT prep class.
The Quiz: Water of crystallization is found in;; "Salts and Identification of Ions and Gases" App (iOS, Android) with answers: Zinc Sulphate (ZnSO4); Potassium chloride (KCl); Copper Sulphate (CuSO4); Sodium Chloride (NaCl); to learn online IGCSE GCSE courses. Study Salts: Hydrogen of Acids Quiz Questions, download Amazon eBook (Free Sample) for ACT subject test tutoring.
Salts & Identification of Ions & Gases Exam Questions and Answers PDF Download: Test 3
The water of crystallization is found in
- Potassium chloride (KCl)
- Zinc Sulphate (ZnSO4)
- Copper Sulphate (CuSO4)
- Sodium Chloride (NaCl)
Consider the reaction: CuO + H2SO4 → CuSO4 + H2O. The salt is obtained through the
- crystallization
- fractional distillation
- vacuum distillation
- centrifugation
Soluble salt is
- silver chloride AgCl
- Lead Chloride PbCl2
- Sodium chloride NaCl
- mercury chloride HgCl2
Consider the equation: Cu+2(aq) + 2OH-(aq) → Cu(OH)2(s). The precipitate of Copper Hydroxide (Cu(OH)2) will be of
- green color
- blue color
- brown color
- white color
Acid salts do not include
- sodium hydrogen sulphate
- calcium hydrogen carbonate
- sodium phosphate
- disodium hydrogen phosphate
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