Reactions in Aqueous Solution (Grade 10 NSC Matric Physical Sciences): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Why is water considered a polar molecule?
Why is water considered a polar molecule?
Unequal electron density distribution
Which part of the water molecule is delta negative ()?
Which part of the water molecule is delta negative ()?
The oxygen side
What is a molecule with two poles called?
What is a molecule with two poles called?
A dipole
What is dissociation?
What is dissociation?
Ionic compounds separating into ions
What is hydration?
What is hydration?
Ions surrounded by water molecules
Which are the three main types of aqueous reactions?
Which are the three main types of aqueous reactions?
Precipitation, acid-base, redox
In dissolution, what attracts ions?
In dissolution, what attracts ions?
Positive pole of water ()
How do most molecular compounds behave when dissolved?
How do most molecular compounds behave when dissolved?
Dissolve but don't form ions
Which molecular substance ionises in water?
Which molecular substance ionises in water?
What type of change is dissolution?
What type of change is dissolution?
Physical change, reversible by evaporation