Question
Download Solution PDFA, B आणि C ही मूलद्रव्ये डोबेरेनरचे त्रिक म्हणून आढळतात. जर A चे अणूवस्तुमान 40 आणि C चे अणूवस्तुमान 137 असेल, तर B चे अणूवस्तुमान किती असेल?
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डोबेरेनरच्या त्रिकांचा नियमानुसार, त्रिकातील मध्य मूलद्रव्याचे अणुवस्तुमान इतर दोन मूलद्रव्याच्या अणुवस्तुमानचे गणितीय मध्य असतो.
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जर A, B आणि C डोबेरेनरच्या त्रिकुटामधील मूलद्रव्य असतील तर B चा अणुवस्तुमान A आणि C च्या अणुवस्तुमानचे गणितीय मध्य समान असेल
म्हणून मूलद्रव्य B चा अणुवस्तुमान 88 आहे.
Last updated on Jun 11, 2025
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