Amphoteric behaviour of p-block elements
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17/01/2020
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Question 1 of 10
1. Question
What can lead act as?
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Question 2 of 10
2. Question
What can lead act as?
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Question 3 of 10
3. Question
What is lead?
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Question 4 of 10
4. Question
What can aluminium oxide act as?
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Question 5 of 10
5. Question
What can aluminium oxide act as?
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Question 6 of 10
6. Question
What is aluminium oxide?
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Question 7 of 10
7. Question
What charge is aluminium in the amphoteric form, aluminium oxide?
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Question 8 of 10
8. Question
What is the definition of amphoteric?
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Question 9 of 10
9. Question
What is the definition of an acid?
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Question 10 of 10
10. Question
What is the definition of a base?
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