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प्रश्न
When lanthanoids (Ln) are heated to about 2800 K with carbon, the carbides with general formula ____________ are obtained.
विकल्प
LnC2
LnC3
Ln3C2
LnC
MCQ
रिक्त स्थान भरें
उत्तर
When lanthanoids (Ln) are heated to about 2800 K with carbon, the carbides with general formula LnC2 are obtained.
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Properties of Lanthanoids
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