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Question
Name the following:
Products obtained by treating ferrous sulphide with dilute sulphuric acid.
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Solution
When ferrous sulphide is treated with sulphuric acid it forms ferrous sulphate and hydrogen sulphide.
FeS + H2SO4 → FeSO4 + H2S
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RELATED QUESTIONS
A, B, C, and D summarize the properties of sulphuric acid depending on whether it is dilute or concentrated.
A = Typical acid property
B = Non volatile acid
C = Oxidizing agent
D = Dehydrating agent
Choose the property (A, B, C or D) depending on which is relevant to each of the following
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Hot concentrated sulphuric acid is added to sodium chloride crystals.
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
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Dilute sulphuric acid will produce a white precipitate when added to a solution of ______.
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A, B and C are the chemical properties of sulphuric acid:
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Match the following equations 1 to 3 to the above chemical properties of sulphuric acid.
1. \[\ce{KNO3 + H2SO4 -> KHSO4 + HNO3}\]
2. \[\ce{C12H22O11 -> 12C + 11H2O}\]
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