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How to remember modern periodic table very nicely... |
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Answer» There is this one song on youtube that helped me learn the first 20 elements :D Hope it helps! You don\'t need to remember full periodic table only 1 to 20 elements are important. From from 1 to 20 elements learn atomic radii valency etc. Do nt learn it In CBSE ANNUAL EXAM no one is going to ask to draw periodical table. Just learn how to find groups and periods of given electronic configuration! Go in YouTube |
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