将AgNO<sub>3</sub>溶液和KI溶液混合制得AgI溶胶,测得该溶胶的聚沉值为:Na<sub>2</sub>SO<sub>4</sub>,140mmol·L<sup>-1</sup>,Mg(NO<sub>3</sub>)<sub>2</sub>,6.0mmnol·L<sup>-1</sup>,该溶胶的胶团结构式为()。

A.<img src='https://img2.soutiyun.com/ask/2021-03-22/985258114514485.png' /> B.<img src='https://img2.soutiyun.com/ask/2021-03-22/985258120767843.png' /> C.<img src='https://img2.soutiyun.com/ask/2021-03-22/985258127139406.png' /> D.<img src='https://img2.soutiyun.com/ask/2021-03-22/985258135448678.png' />

时间:2023-12-13 07:28:12

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