A、与足量的NaOH溶液共热后，再通入CO2
B、溶液加热，通入足量的HCl
C、与稀H2SO4共热后，加入足量的Na2CO3
D、与稀H2SO4共热后，加入足量的NaOH
更多“ 将<img src="https://nimg.ppkao.com/2019-04/wangxuan/2019041714444241883.jpg?sign=eeee85620f549d314e765648accc4cd1&t=62d6e442" />转变为<img src="https://nimg.ppkao.com/2019-04/wangxuan/20190417144505507.jpg?sign=10885ef07917ed6e441b6fa79695e2e7&t=62d6e442" />的方法为（）。”相关的问题
A、A.<img src="https://img.ppkao.com/2019-05/tangxixi/2019051615122950615.jpg" /><img src="https://img.ppkao.com/2019-05/tangxixi/2019051615123717097.jpg" />
B.<img src="https://img.ppkao.com/2019-05/tangxixi/2019051615124279841.jpg" />
C.<img src="https://img.ppkao.com/2019-05/tangxixi/2019051615124634986.jpg" />
D.<img src="https://img.ppkao.com/2019-05/tangxixi/201905161512493110.jpg" />
A、A.<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309154866509.jpg" />低电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155838776.jpg" />三态，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155342124.jpg" />低电平
B.<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309154866509.jpg" />三态，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155838776.jpg" />低电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155342124.jpg" />高电平
C.<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309154866509.jpg" />低电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155838776.jpg" />高电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155342124.jpg" />高电平
D.<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309154866509.jpg" />高电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155838776.jpg" />低电平，<img src="https://img.ppkao.com/2017-10/wangjinchen/2017101309155342124.jpg" />高电平
A、A.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072709353639769.jpg" />
B.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072709353994665.jpg" />
C.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072709354462331.jpg" />
D.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072709354825352.jpg" />
A、A.<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716370781231.jpg" />不变，<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716372262539.jpg" />增大
B.<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716370781231.jpg" />减小，<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716372262539.jpg" />不变
C.<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716370781231.jpg" />减小，<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716372262539.jpg" />增大
D.<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716370781231.jpg" />增大，<img src="https://img.ppkao.com/2017-12/xieqiushi/2017120716372262539.jpg" />减小
A、A.<img src="https://img.ppkao.com/2018-04/zhouyun/20180412175605391.jpg" />
B.<img src="https://img.ppkao.com/2018-04/zhouyun/2018041217562114745.jpg" />
C.<img src="https://img.ppkao.com/2018-04/zhouyun/2018041217562651092.jpg" />
D.<img src="https://img.ppkao.com/2018-04/zhouyun/2018041217562929580.jpg" />
E.<img src="https://img.ppkao.com/2018-04/zhouyun/2018041217563332745.jpg" />
A、A.<img src="https://img.ppkao.com/2019-05/caoguanchen/2019051516054940803.png" />
B.<img src="https://img.ppkao.com/2019-05/caoguanchen/201905151605578358.png" />
C.<img src="https://img.ppkao.com/2019-05/caoguanchen/2019051516060126354.png" />
D.<img src="https://img.ppkao.com/2019-05/caoguanchen/2019051516061047018.png" />
A、A.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516571386102.jpg" /><img src="https://img.ppkao.com/2018-08/chenfang/2018081516572558372.jpg" />
B.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516572062708.jpg" />
C.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516572915872.jpg" />
D.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516573482159.jpg" />
A、A.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072714104945851.jpg" />
B.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072714105235643.jpg" />
C.<img src="https://img.ppkao.com/2018-07/zhanglijun/2018072714105664173.jpg" />
D.<img src="https://img.ppkao.com/2018-07/zhanglijun/201807271410593507.jpg" />
A、A.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116564316705.jpg" />
B.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116564929545.jpg" />
C.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116565492959.jpg" />
D.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116570158166.jpg" />
E.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116570766172.jpg" />
F.<img src="https://img.ppkao.com/2018-08/longzhengxuan/2018080116571469081.jpg" />
A、A.使用文字工具，选中文字，打开“段落”控制面板，将<img src="https://img.ppkao.com/2018-07/xiashuhui/2018072714261070543.jpg" />选项后的数值设置为正值
B.使用文字工具，选中文字，打开“段落”控制面板，将<img src="https://img.ppkao.com/2018-07/xiashuhui/2018072714261070543.jpg" />选项后的数值设置为负值
C.使用文字工具，选中文字，打开“段落”控制面板，将<img src="https://img.ppkao.com/2018-07/xiashuhui/2018072714261070543.jpg" />选项后的数值设置为负值
D.使用文字工具，选中文字，打开“段落”控制面板，将<img src="https://img.ppkao.com/2018-07/xiashuhui/2018072714261070543.jpg" />选项后的数值设置为正值
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