Answers

2015-07-05T10:15:42+05:30
Mendeleev's periodic table is based on atomic mass.
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Mendeleev's periodic table chart
mendeleev's periodic table is based on atomic number,electronic configuration & chemical properties.
Am seen chart?
2015-07-05T10:27:00+05:30
Mendeleev's periodic table is based on atomic mass
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