Reaction with Oxygen (AQA A-Level Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What flame colour is observed when sodium reacts with oxygen?
What flame colour is observed when sodium reacts with oxygen?
Bright yellow
What is the approximate pH of in water?
What is the approximate pH of in water?
9-10
Which property describes ?
Which property describes ?
Amphoteric
How does phosphorus react with oxygen in air?
How does phosphorus react with oxygen in air?
Combusts spontaneously
What flame colour is produced when sulfur burns in oxygen?
What flame colour is produced when sulfur burns in oxygen?
Blue
What is the pH range of in water?
What is the pH range of in water?
13-14
How does behave in water?
How does behave in water?
Insoluble but acidic oxide
What acid forms when dissolves in water?
What acid forms when dissolves in water?
What catalyst is used to oxidise to ?
What catalyst is used to oxidise to ?
Vanadium(V) oxide
