把全元素发上来,以便老师们综合研判
钼3.52%,钛2.91%,鉄42.57%,钴0.414%,镍44.09%,铌0.045%,鉿0.792%
蓝天飞梦 发表于 2018-5-3 21:18
钼3.52%,钛2.91%,鉄42.57%,钴0.414%,镍44.09%,铌0.045%,鉿0.792%
给出的己知各元素总量约95%,尚有5%是什么元素应告知。 样品经光谱分析:钼3.52%,钛2.91%,鉄42.57%,钴0.414%,镍44.09%,铌0.045%,鉿0.792%,铬5.56%
元素含量:钼3.52%,钛2.91%,铬5.56%,鉄42.57%,镍44.09%,钴0.414%,铌0.045%,鉿0.792%。
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