JAMB Chemistry 2013 Objective — Question 35

Question 35 of 50 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2013 Objective paper, with the correct answer and a full explanation.

A metal that forms soluble trioxosulphate (IV) salt is

A. manganese
B. aluminium
C. barium
D. potassiumCorrect

Explanation

All salts of sodium, potassium and ammonium are soluble, regardless of the accompanying negative ion.

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