A. Sodium tetraoxosulphate (VI)
B. Potassium hydroxide
C. Ammonium chloride
D. Sodium trioxocarbonate (IV)

Correct Answer:

Option C – Ammonium chloride

SEE ALSO  The empirical formula of a compound containing 0.067mol Cu and 0.066mol O is [Cu = 63.5, O = 16]

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