Question

2.20 Spent acid from a fertiliser unit has the following composition by mass; H2SO4: 20%,
NH4HSO4: 45%, H2O: 30% and organic compounds: 5%. Calculate the total acid
content of the spent acid in terms of H2SO4 after adding the acid content, chemically
bound in ammonium hydrogen sulphate.
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Answer 1

Answer:

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Explanation:

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