A:该电池负极的电极反应为:Al﹣3e﹣=Al3+
B:电池工作时,溶液中铝离子向正极移动
C:消耗相同质量金属时,用锂作负极产生电子的物质的量比用铝时多
D:当导线中有3.612×1024个电子通过时,电池负极质量减少27g
lunch play games Green clothes Science
Hello, I'm Danny____is my favourite colour. My favourite____ are shorts. I don't like math____is my favourite subject. I like hamburgers for ____.My favourite school work is to____ with my friends. What about you?
蚯蚓生活在潮湿、疏松、富含有机物的土壤中,而蚯蚓的活动又能改变土壤,提高土壤的肥力,这说明( )