A study of the system ZnSo₄ - H₂O at 25⁰C

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dc.contributor.authorLordley, H. E.en
dc.contributor.departmentChemistryen
dc.date.accessioned2022-11-15T02:49:25Zen
dc.date.available2022-11-15T02:49:25Zen
dc.date.issued1936en
dc.description.abstractFrom a study of the 25℃ isotherm the following factors are evident: Two hydrates of zinc sulphate exist at this temperature, the heptahydrate and the monohydrate. The transition point between the ZnSO₄·7H₂O and ZnSO₄·H₂O is given as 22.25% sulphuric acid and 22.81% zinc sulphate. The transition point between the ZnSO₄·H₂O and anhydrous ZnSO₄ is given as 88.08% sulphuric acid and .22% zinc sulphate. The solubility of the zinc sulphate in the sulphuric acid shows a marked decrease at 46% to 48% sulphuric acid is very low in the 97.25% sulphuric acid having only .03% zinc sulphate. There was no evidence of an acid salt of zinc sulphate being formed at this temperature.en
dc.description.degreeM.S.en
dc.format.extent3 unnumbered, 17 leavesen
dc.format.mimetypeapplication/pdfen
dc.identifier.urihttp://hdl.handle.net/10919/112590en
dc.language.isoenen
dc.publisherVirginia Agricultural and Mechanical College and Polytechnic Instituteen
dc.relation.isformatofOCLC# 30053409en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V855 1936.L673en
dc.subject.lcshZinc sulfateen
dc.titleA study of the system ZnSo₄ - H₂O at 25⁰Cen
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineChemistryen
thesis.degree.grantorVirginia Agricultural and Mechanical College and Polytechnic Instituteen
thesis.degree.levelmastersen
thesis.degree.nameM.S.en

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