碱与金属氧化物能不能反应？
\u91d1\u5c5e\u6c27\u5316\u7269\u80fd\u548c\u78b1\u53cd\u5e94\u5417\u67d0\u4e9b\u91d1\u5c5e\u6c27\u5316\u7269\u53ef\u4ee5\u53cd\u5e94\uff0c\u5177\u4f53\u6765\u8bf4\u5c31\u662f\u9178\u6027\u6c27\u5316\u7269\u4e0e\u4e24\u6027\u6c27\u5316\u7269
\u53c8\uff0c\u91d1\u5c5e\u6c27\u5316\u7269\u5206\u4e3a\u56db\u7c7b
1\u4e0d\u6210\u76d0\u6c27\u5316\u7269\uff0c\u5982MnO2
2\u9178\u6027\u6c27\u5316\u7269\uff0c\u5982CrO3,Mn2O7
3\u78b1\u6027\u6c27\u5316\u7269\uff0c\u5982FeO
4\u4e24\u6027\u6c27\u5316\u7269\u3002\u5982ZnO,Al2O3
\u91d1\u5c5e\u6c27\u5316\u7269\u4e24\u6027\u6c27\u5316\u7269\uff0c\u5982Al2O3\u3001ZnO\u80fd\u4e0e\u78b1\u53cd\u5e94
\u91d1\u5c5e\u6c27\u5316\u7269\u9178\u6027\u6c27\u5316\u7269\uff0c\u5982Mn2O7\u3001CrO3\u80fd\u4e0e\u78b1\u53cd\u5e94
Al2O3+2NaOH==== 2NaAlO2+H2O
ZnO+2NaOH==Na2ZnO2+H2O
Mn2O7+2NaOH=2NaMnO4+H2O
CrO3+2NaOH=Na2CrO4+H2O
\u4e0d\u61c2\u518d\u95ee\uff0c\u5728\u7ebf\u4e3a\u4f60\u89e3\u7b54
\u3010\u5e2e\u5230\u4f60\u671b\u53ca\u65f6\u91c7\u7eb3\uff0c\u4f60\u768410\u5206\u6ee1\u610f\uff0c\u6211\u4eec\u56e2\u961f\u7684\u65e0\u9650\u52a8\u529b\u3011
可以啊
2naoh+al2o3=2naalo2+h2o
能，NaOH+Al2O3=NaAlO2+H2O
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