Among statements (a) - (d), the correct ones are (a) Lime stone is decomposed to \( \mathrm{CaO} \) during the extractio…
Q1
Among statements (a) - (d), the correct ones are
(a) Lime stone is decomposed to \( \mathrm{CaO} \) during the extraction of iron from its oxides.
(b) In the extraction of silver, silver is extracted as an anionic complex.
(c) Nickel is purified by Monds process.
(d) \( \mathrm{Zr} \) and \( \mathrm{Ti} \) are purified by Van Arkel method.
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