Other Types of Reactions (Grade 10 NSC Matric Physical Sciences): Quizzes
📚Quizzes
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10 questions from this quiz
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Practise the questions
10 questions from this quiz
What are the two main categories of chemical reactions in aqueous solutions?
What are the two main categories of chemical reactions in aqueous solutions?
Ion exchange and redox reactions
What provides the driving force for chemical reactions to occur?
What provides the driving force for chemical reactions to occur?
Precipitate, gas, or electron transfer
In ion exchange reactions, what happens to the ions?
In ion exchange reactions, what happens to the ions?
Positive ions exchange negative partners
Which three types are included in ion exchange reactions?
Which three types are included in ion exchange reactions?
Precipitation, gas forming, acid-base
In the reaction , what is the driving force?
In the reaction , what is the driving force?
gas bubbles out of solution
What are the typical products of acid-base reactions?
What are the typical products of acid-base reactions?
Water and an ionic compound (salt)
How do redox reactions differ from ion exchange reactions?
How do redox reactions differ from ion exchange reactions?
Redox involves electron transfer
If a species becomes more positive during a reaction, what has occurred?
If a species becomes more positive during a reaction, what has occurred?
It has lost electrons (oxidation)
What does the memory aid OIL RIG stand for?
What does the memory aid OIL RIG stand for?
Oxidation Is Loss, Reduction Is Gain
What observable sign indicates a gas forming reaction is occurring?
What observable sign indicates a gas forming reaction is occurring?
Bubbling or effervescence in solution