已知He质量为8g,SO²- 4(下标)微粒数为3.01×10^22,H2O物质的量为0.5,H+质量为1.5,NaCL微粒数为1求下面所有物质的微粒数,质量,物质的量,摩尔质量(按顺序哦)He,SO²- 4(下标),H2O,H+,NaCL.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 23:04:42
![已知He质量为8g,SO²- 4(下标)微粒数为3.01×10^22,H2O物质的量为0.5,H+质量为1.5,NaCL微粒数为1求下面所有物质的微粒数,质量,物质的量,摩尔质量(按顺序哦)He,SO²- 4(下标),H2O,H+,NaCL.](/uploads/image/z/489016-64-6.jpg?t=%E5%B7%B2%E7%9F%A5He%E8%B4%A8%E9%87%8F%E4%B8%BA8g%2CSO%26%23178%3B-+4%EF%BC%88%E4%B8%8B%E6%A0%87%EF%BC%89%E5%BE%AE%E7%B2%92%E6%95%B0%E4%B8%BA3.01%C3%9710%5E22%2CH2O%E7%89%A9%E8%B4%A8%E7%9A%84%E9%87%8F%E4%B8%BA0.5%2CH%2B%E8%B4%A8%E9%87%8F%E4%B8%BA1.5%2CNaCL%E5%BE%AE%E7%B2%92%E6%95%B0%E4%B8%BA1%E6%B1%82%E4%B8%8B%E9%9D%A2%E6%89%80%E6%9C%89%E7%89%A9%E8%B4%A8%E7%9A%84%E5%BE%AE%E7%B2%92%E6%95%B0%2C%E8%B4%A8%E9%87%8F%2C%E7%89%A9%E8%B4%A8%E7%9A%84%E9%87%8F%2C%E6%91%A9%E5%B0%94%E8%B4%A8%E9%87%8F%EF%BC%88%E6%8C%89%E9%A1%BA%E5%BA%8F%E5%93%A6%EF%BC%89He%2CSO%26%23178%3B-+4%EF%BC%88%E4%B8%8B%E6%A0%87%EF%BC%89%2CH2O%2CH%2B%2CNaCL.)
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来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 23:04:42