{"id":238,"date":"2018-05-04T07:20:32","date_gmt":"2018-05-04T07:20:32","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/?page_id=238"},"modified":"2018-05-04T10:49:20","modified_gmt":"2018-05-04T10:49:20","slug":"238-2","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/238-2\/","title":{"rendered":"Marking Guide:  Exercise 2_5B Experimental Determination of 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