Reactions of Group 2 (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 are the products when a Group 2 metal reacts with water?
What are the products when a Group 2 metal reacts with water?
Metal hydroxide and hydrogen gas
What is the change in oxidation state of a Group 2 metal when it reacts with water?
What is the change in oxidation state of a Group 2 metal when it reacts with water?
0 to +2
How does reactivity with water change down Group 2?
How does reactivity with water change down Group 2?
Increases down the group
Why does reactivity increase down Group 2?
Why does reactivity increase down Group 2?
Increased shielding weakens attraction
How does magnesium react with cold water?
How does magnesium react with cold water?
Very slowly
What is the main product when reacts with steam?
What is the main product when reacts with steam?
What is observed when calcium reacts with cold water?
What is observed when calcium reacts with cold water?
Fizzing and white precipitate
Which Group 2 metal is the most reactive with water?
Which Group 2 metal is the most reactive with water?
How many outermost electrons do Group 2 metals lose to form ?
How many outermost electrons do Group 2 metals lose to form ?
Two
What is the role of magnesium in titanium extraction?
What is the role of magnesium in titanium extraction?
Reducing agent