भर्जन को उदाहरण देते हुए स�

1.	भर्जन को उदाहरण देते हुए समझाइए ।
Answer» वह क्रिया जिसमें अयस्क को वायु की उपस्थिति में उसके गलनांक से नीचे गर्म किया जाता है, भर्जन कहलाती है। इस क्रिया में S, As आदि वाष्पशील अशुद्धियाँ ऑक्साइडों के रूप में पृथक् हो जाती हैं। और सल्फाइड अयस्क ऑक्साइड में बदल जाता है। S + O2 → SO2 ↑ 4 As + 3O2 → 2 AS2O3 ↑ 2 Zns + 3O2 → 2 ZNO + 2 SO2 ↑

भर्जन को उदाहरण देते हुए समझाइए ।

Answer»

वह क्रिया जिसमें अयस्क को वायु की उपस्थिति में उसके गलनांक से नीचे गर्म किया जाता है, भर्जन कहलाती है। इस क्रिया में S, As आदि वाष्पशील अशुद्धियाँ ऑक्साइडों के रूप में पृथक् हो जाती हैं। और सल्फाइड अयस्क ऑक्साइड में बदल जाता है। S + O2 → SO2 ↑ 4 As + 3O2 → 2 AS2O3 ↑ 2 Zns + 3O2 → 2 ZNO + 2 SO2 ↑

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भर्जन को उदाहरण देते हुए समझाइए ।

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