AQA Certificate; to test the reactions of different elements burnt in air
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Erstellt von Jim Fellows
vor fast 11 Jahre
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Schließen
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Erstellt von Jim Fellows
vor fast 11 Jahre
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What does amphoteric mean?
What type of solution is formed when a metal oxide is dissolved in water?
What type of solution is formed when a non-metal oxide is dissolved in water?
When magnesium burns with oxygen:
i-what is the colour of the flame
ii-what does the product look like
iii-is it alkaline or base when dissolved in water
When carbon is burnt in air
i-what is the colour of the flame
ii-what does the product look like
iii-is it alkaline or base when dissolved in water
When sulfur is burnt in air
i-what is the colour of the flame
ii-what does the product look like
iii-is it alkaline or base when dissolved in water
When sodium is burnt in air
i-what is the colour of the flame
ii-what does the product look like
iii-is it alkaline or base when dissolved in water
When iron is burnt in air
i-what is the colour of the flame
ii-what does the product look like
iii-is it alkaline or base when dissolved in water
