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Chemistry, 13.06.2021 14:00 april861

(13) QUESTION 5
5.1
Sulphur reacts with iron according to the equation:
Fe +S → FeS
The reaction requires large amount of heat
When 2,5g sulphur and 5 g iron were placed in a test tube and heated strongly, a
reaction took place to produce a greyish black solid. After the reaction was completed
the solid was found to be magnetic.
5.1.1 Why was this greyish black solid magnetic?
5.1.2 Calculate the mass of Fos produced​

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Answers: 3

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(13) QUESTION 5
5.1
Sulphur reacts with iron according to the equation:
Fe +S → FeS<...
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