tag:blogger.com,1999:blog-5690887427829940237.post3081686823580615403..comments2024-01-16T00:26:39.356-08:00Comments on IGCSE Chemistry: 5.1 explain how the methods of extraction of the metals in this section are related to their positions in the reactivity seriesHannahHelphttp://www.blogger.com/profile/03691395988069139300noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-5690887427829940237.post-78630890833619666542018-03-30T07:59:36.170-07:002018-03-30T07:59:36.170-07:00Why is carbon used?
Why is carbon used?<br />Anonymoushttps://www.blogger.com/profile/08108573583181990193noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-65907874924642432922016-05-23T11:27:53.773-07:002016-05-23T11:27:53.773-07:00Also below hydrogen occur nativeAlso below hydrogen occur nativephysics haterhttps://www.blogger.com/profile/04201969431591351278noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-74840164764834476352015-12-28T01:00:20.078-08:002015-12-28T01:00:20.078-08:00I mean yeah, they're non-metals and also the t...I mean yeah, they're non-metals and also the thing I said.SomDudehttps://www.blogger.com/profile/13684857338768095192noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-41368300856149647652015-12-28T00:58:39.177-08:002015-12-28T00:58:39.177-08:00No, it's because in electrolysis, Hydrogen wil...No, it's because in electrolysis, Hydrogen will be produced if the metal is more reactive than Hydrogen. SomDudehttps://www.blogger.com/profile/13684857338768095192noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-63259163709148920352015-05-13T10:20:49.718-07:002015-05-13T10:20:49.718-07:00they're non-metalsthey're non-metalsfin24https://www.blogger.com/profile/11814736976363981369noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-61530619230522072482015-05-04T16:28:47.609-07:002015-05-04T16:28:47.609-07:00because they're gasses.because they're gasses.Anonymoushttps://www.blogger.com/profile/13138602724421504262noreply@blogger.comtag:blogger.com,1999:blog-5690887427829940237.post-59365648993070712712015-04-28T19:29:32.650-07:002015-04-28T19:29:32.650-07:00I do not understand why Hydrogen is highlighted. C...I do not understand why Hydrogen is highlighted. Can someone please explain why?Anonymoushttps://www.blogger.com/profile/13089285352738459827noreply@blogger.com