This website uses cookies to analyze user experience and ads effectiveness.We use Google Analytics and Yandex.Metrica to collect anonymous information only if you allow us to do so by clicking "I understand" button.I declineI understand元素周期表简体中文鉀
下载化学应用程序以查看有关化学元素的更多信息:
下载于App Store下载于Mac App Store穿上它Google Play原子序数19族IA元素周期4质量39.0983拉丁名Kalium电子排布[Ar]4s氧化态-1, 0, 1