What is the correct procedure of heating iron sulphur to prepare iron sulphide
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Answered by
29
Answer:
The correct procedure of heating iron-sulphur mixture to prepare iron sulphide is heat the powder mixture at the base of the test tube using a blue flame throughout. heat the iron filings and sulphur mixture in the middle of the test tube using yellow flame throughout.
Answered by
14
Answer:
heat the powder mixture at the base of the test tube using a blue flame throughout
Explanation:
the blue flame is the hottest and the base is the correct place to put the flame
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