Q3. A. Do you observe any change in the colour of ferrous sulphate crystals when they are heated in the boiling tube over the flame of a burner or spirit lamp?
B. In the experiment, name the gas/gases she’s wafting gently. And why should we point the mouth of the boiling tube away from us while doing this experiment?
I ONLY WANT ANSWER OF B POINT
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the color of ferrous sulphate crystals is green. ... On heating, ferrous sulphate crystals lose water and anhydrous ferrous sulphate (FeSO4) is formed. So their colour changes from light green to white
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Verified Answer ,✌️
The colour of ferrous sulphate crystal is Green... on heating, ferrous sulphate crystal lose water and annydrous ferrous sulphate (FeSo4) is formed. so their colour changes from light green or white
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