Alkali & Alkaline Earth Metals

K-12_Science

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From this App you can learn : List alkali metals and alkaline earth metals, write their electronic configurations. Explain the physical and chemical properties of alkali and alkaline earth metals. Discuss the exceptions in general periodic trends in s–block elements. Describe the preparation methods, general characteristics of compounds of sodium, potassium, magnesium and calcium; and give their uses Recognize the biological significance of sodium, potassium, magnesium and calcium. More details please visit http://www.wonderwhizkids.com/ "Wonderwhizkids.com" hosts concept oriented content in Maths & Sciences specially designed for K-8 to K-12 grades. "Wonderwhizkids (WWK) enables students to enjoy learning with application oriented, visually rich content which is simple and easy to understand. The content is aligned to best practices of learning and teaching. Students can develop strong basics, critical thinking and problem solving skills to do well in school and beyond. Teachers can use WWK as a reference material to be more creative in designing engaging learning experiences. Parents also can actively participate in their child s development through WWK". This topic covers under Chemistry subject as a part of the Metals and NonMetals topic and this topic contains following sub topics Alkali and Alkaline Earth Metals Physical state Chemical Properties Sodium and its compounds Potassium and its compounds Magnesium and its compounds
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