How many moles of Fe ions are formed when excess iron is treated with 500 ml of 0.4 N HCl under iner — NEET Chemistry Past Papers Chemistry Question
Question
How many moles of Fe ions are formed when excess iron is treated with 500 ml of 0.4 N HCl under inert atmorphere? Assume no change in volume (A) 0.4 (B) 0.1 (C) 0.2 (D) 0.8 2+
Answer: B
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