GCSE Chemistry – Instrumental methods in chemistry
Learning Objectives
-I can give the advantages and disadvantages of using instrumental methods to identify ions rather than the ones used in class
-I can describe the use of flame emission spectroscopy
-I can interpret results of flame test emission spectroscopy
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Question 1 of 20
1. Question
What is instrumental analysis used for?
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Question 2 of 20
2. Question
State one advantage to using instrumental analysis.
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Question 3 of 20
3. Question
State one advantage to using instrumental analysis.
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Question 4 of 20
4. Question
State one advantage to using instrumental analysis.
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Question 5 of 20
5. Question
State one advantage to using instrumental analysis.
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Question 6 of 20
6. Question
State one disadvantage to using instrumental analysis.
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Question 7 of 20
7. Question
State one disadvantage to using instrumental analysis.
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Question 8 of 20
8. Question
State one disadvantage to using instrumental analysis.
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Question 9 of 20
9. Question
What is flame emission spectroscopy a type of?
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Question 10 of 20
10. Question
What is flame emission spectroscopy used for?
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Question 11 of 20
11. Question
What industry is flame emission spectroscopy used?
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Question 12 of 20
12. Question
What type of ions are identified during flame emission spectroscopy?
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Question 13 of 20
13. Question
What test can the flame emission spectroscopy be linked to?
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Question 14 of 20
14. Question
How are metal ions identified during flame emission spectroscopy?
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Question 15 of 20
15. Question
What can be discovered about the metal ions during flame emission spectroscopy?
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Question 16 of 20
16. Question
Within flame emission spectroscopy, where are samples heated?
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Question 17 of 20
17. Question
During flame emission spectroscopy, what does the energy make jump into higher energy levels and jump down again being released as light energy?
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Question 18 of 20
18. Question
During flame emission spectroscopy, where are the wavelengths of light analysed?
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Question 19 of 20
19. Question
How are the results within a flame emission spectroscopy presented?
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Question 20 of 20
20. Question
Where is the database held?
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