GCSE Chemistry – Bacterial and phytoextraction
Learning Objectives
-I can evaluate the use of bacterial and phytoextraction
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Question 1 of 15
1. Question
Which of the following is a process that can be used to extract metals from their metal ores?
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Question 2 of 15
2. Question
Which of the following is a process that can be used to extract metals from their metal ores?
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Question 3 of 15
3. Question
What is the definition of bioleaching?
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Question 4 of 15
4. Question
What is used during bioleaching?
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Question 5 of 15
5. Question
Describe how bioleaching works.
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Question 6 of 15
6. Question
How fast a process is bioleaching?
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Question 7 of 15
7. Question
What process is carried out after bioleaching?
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Question 8 of 15
8. Question
What is the definition of phytoextraction?
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Question 9 of 15
9. Question
What is used during phytoextraction?
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Question 10 of 15
10. Question
What does phytoextraction help to remove?
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Question 11 of 15
11. Question
During phytoextraction, what type of plants are grown?
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Question 12 of 15
12. Question
What happens to the plants during phytoextraction?
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Question 13 of 15
13. Question
How are metal ions obtained during phytoextraction?
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Question 14 of 15
14. Question
In order to dissolved the plant ash during phytoextraction, what acid should the ash be dissolved in?
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Question 15 of 15
15. Question
What process is carried out after phytoextraction?
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