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2g of ferrous sulphate crystals are heat...

2g of ferrous sulphate crystals are heated in a dry tude.
List any two observations.

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Reddish - brown residue and gases with burning sulphur odour produced.
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ZEN PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER [SA] TYPE 2 QUESTIONS )
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