化学示例

$C_{2} C I_{2}$

解题步骤 1

$C_{2} C I_{2}$ is soluble because most iodides are soluble except $A g I$ , $H g I_{2}$ , $H g_{2} I_{2}$ , and $P b I_{2}$ .

$C_{2} C I_{2}$ 可溶

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$