धातु विज्ञान से संबंधित कुछ महत्वपूर्ण प्रश्न एवं उत्तर
> कोई सामान खरीदें 50% ऑफ Friends today we have a topic to talk on are the ones we have today by the way appearing to take are the ones that every exam are asked in today we metal science ranging run of metal so people always use Would continue to people the use of metal then we will learn metal about some interesting topic metal a few questions about some answers so stay tuned Gaya jo kam aya Today we discus that are metal-related questions and their answers also you people exactly If you also have similar question want to know with us, stay tuned The knowledge which the work is located Metal science 1. Bronze what Metals is formed from = Copper and zinc 2. Magnet what Metals is formed from = Alumunium and remove 3. The light metal which is = Lithium 4. Best heavy metal which occurs = Osmium 5. Corrosion takes iron from loads of what occurs= increases 6. The most expensive metal which is = Plati...
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