治疗胃酸过多的化学式

<span style="font-size:14px;font-family:黑体;color:red">10</span><span style="font-size:14px;font-family:黑体;color:red">河北省)</span><span style="font-size:14px;font-family:宋体">医疗上可以用含有氢氧化镁的药物治疗胃酸过多,其反应的化学方程式为:</span> <span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">Mg(OH)<sub>2</sub></span><span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">+</span><span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">2HCl</span><span style="font-size:14px;font-family:宋体">=</span><span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">MgCl<sub>2</sub></span><span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">+</span><span style="font-size:14px;font-family:&39;times new roman&39;,&39;serif&39;">2H<sub>2</sub>O</span><span style="font-size:14px;font-family:宋体">,</span><span style="font-size:14px;font-family:宋体">该反应属于</span> A<span style="font-family: 宋体">.化合反应</span>B<span style="font-family: 宋体">.分解反应</span>C<span style="font-family: 宋体">.置换反应</span><span style="color: rgb(0, 0, 0); ">D</span><span style="font-family: 宋体; color: rgb(0, 0, 0); ">.复分解反应</span>

时间:2024-05-02 11:58:06

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