Question

3.2 gram of ferrous sulphate crystals are heated in a dry boiling tube 1) list any two observations 2) name the type of chemical reaction taking place 3) write chemical reaction .

Answer 1

Answer:

• Ferrous sulfate | FeSO4.7H2O or FeO4S | CID 24393 - structure, chemical names
• Literature, biological activities, safety/hazards/toxicity information, supplier lists
• Iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1
• Standard molar entropy at 298.15 deg K is 107.5 J/mol K (crystal); Molar heat

Answer 2

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Ferrous sulfate | FeSO4.7H2O or FeO4S | CID 24393 - structure, chemical names

Literature, biological activities, safety/hazards/toxicity information, supplier lists

Iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1

Standard molar entropy at 298.15 deg K is 107.5 J/mol K (crystal); Molar heat