Description

From this App you can learn : Define the “Law of conservation ofmass”, “Law of constant proportions” and The law of multipleproportions” and prove that these laws are applicable to chemicalreactions. Summarize how John Dalton explained his atomic theory ofmatter by using the above laws. Discuss the drawbacks of Dalton'satomic theory. Understand how the fundamental subatomic particles,proton, neutron and electron were discovered. Differentiate thecharacteristics of fundamental particles. Discuss the earliermodels of atom developed by Thomson and Rutherford and theirdrawbacks. Represent an atom and an element using symbols.Differentiate isotopes, isotones and isobars. Discuss the historyof periodic table. More details please visithttp://www.wonderwhizkids.com/ "Wonderwhizkids.com" hosts conceptoriented content in Maths & Sciences specially designed for K-8to K-12 grades. "Wonderwhizkids (WWK) enables students to enjoylearning with application oriented, visually rich content which issimple and easy to understand. The content is aligned to bestpractices of learning and teaching. Students can develop strongbasics, critical thinking and problem solving skills to do well inschool and beyond. Teachers can use WWK as a reference material tobe more creative in designing engaging learning experiences.Parents also can actively participate in their child's developmentthrough WWK". This topic covers under Chemistry subject as a partof the Structure Of Matter topic and this topic contains followingsub topics Atomic Theory Dalton's atomic theory of matter Discoveryof subatomic particles Thomson's model of atom Discovery of NeutronStructure of an atom Discovery of isotopes