Precipitation Reactions (VCE SSCE Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is a precipitate?
What is a precipitate?
A solid that forms and settles out
Which statement about nitrate compounds is correct?
Which statement about nitrate compounds is correct?
All nitrate compounds are soluble
What is true about sodium and potassium salts?
What is true about sodium and potassium salts?
All are soluble in water
What happens when silver nitrate reacts with sodium chloride?
What happens when silver nitrate reacts with sodium chloride?
White solid silver chloride forms
What are spectator ions?
What are spectator ions?
Ions unchanged during the reaction
What does the state symbol (aq) indicate?
What does the state symbol (aq) indicate?
Dissolved in water
How do ionic equations differ from full equations?
How do ionic equations differ from full equations?
Spectator ions are removed
What is a practical use of precipitation reactions?
What is a practical use of precipitation reactions?
Removing heavy metals from wastewater
What is limescale mainly composed of?
What is limescale mainly composed of?
Calcium carbonate ()
What is the general solubility rule for hydroxides?
What is the general solubility rule for hydroxides?
Most hydroxides are insoluble