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MediumQ. No. what-is-the-colour-of-ferrous-sulphate-crystals
What is the colour of ferrous sulphate crystals?
Last Updated:
AWhite
BBlue
CGreen
DRed
Correct Answer: GreenYour Answer: C
Ferrous sulphate (FeSO4.7H2O) crystals are green in colour due to Fe2+ ions.
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