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Course: Combined Science 0653 — Chemistry
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Curriculum

Combined Science 0653 — Chemistry

1. Experimental Chemistry

0/19

2. The Particulate Nature of Matter

0/23

3. Formulae, Stoichiometry and the Mole Concept

0/17

4. Electrolysis

0/10

5. Energy from Chemicals

0/6

6. Chemical Reactions

0/21

7. Acids, Bases and Salts

0/16

8. The Periodic Table

0/19

9. Metals

0/20

10. Air and the Environment

0/11

11. Organic Chemistry

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Quiz

Preparation of salts – Check yourself

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Preparation of salts Combined Science Chemistry check yourself quiz: free practice for Combined Science (chemistry). Work through this Preparation of salts Combined Science Chemistry check yourself quiz and get instant feedback on every answer. If you get stuck, review the 7.3 Preparation of salts — Notes lesson. More practice: Combined Science (chemistry) — all units. Syllabus: Cambridge IGCSE qualifications.

  • Questions count: 6
  • Passing grade: B+
  • Time limit: 10 minutes
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1.
Complete the statement: Insoluble salts are made by ______.
Complete the statement: Insoluble salts are made by ______.
Soluble salt
Insoluble salt
Crystallisation
precipitation
2.
Which statement best describes Soluble salt?
Which statement best describes Soluble salt?
Made from acid + insoluble base/metal/carbonate (excess method) or titration.
Used for soluble salts from alkalis.
Made by precipitation.
Removes excess solid.
3.
Which key term matches this description: "Made by precipitation."
Which key term matches this description: "Made by precipitation."
Insoluble salt
Soluble salt
Crystallisation
Salt
4.
In the sequence covered in this lesson, which step comes immediately after Acid + excess base?
In the sequence covered in this lesson, which step comes immediately after Acid + excess base?
Filter
Crystallise
Soluble or not
Evaporate
5.
Which step comes first in the sequence covered in this lesson?
Which step comes first in the sequence covered in this lesson?
Soluble or not
Crystallise
Evaporate
Acid + excess base
6.
Which statement best describes Titration?
Which statement best describes Titration?
Removes excess solid.
Compound formed when H⁺ of an acid is replaced by a metal or NH₄⁺.
Made by precipitation.
Used for soluble salts from alkalis.
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Part of 7. Acids, Bases and Salts — see every lesson and quiz in this unit.
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