【ifyouhave0.15equivalentsofH3PO4(fullreactionorfullneutralizationoccurs),howmanymolesofH3PO4doyouhave?】
2022-09-10 25次 反馈错误 加入收藏 正确率 : 100%
题目内容:
if you have 0.15 equivalents of H3PO4(full reaction or full neutralization occurs),how many moles of H3PO4 do you have?
优质解答
这是当量和物质的量换算.
酸的当量=物质的量/完全电离H个数
所以物质的量为0.45mol
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