History of Periodic Table (Interactive)
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Transcript of History of Periodic Table (Interactive)
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Who is Berzelius?
What are his other contributions?
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To complete our journey, let’s take a look of some of
our friends’ profile.
What are his contributions?
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“Chemistry is Fun” posted a trivia.
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Our next fb friend is popular for his atomic theory. Who do you think he
is?
Who is Dalton?
What are his contributions?
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We have some handsome facebook friends. Let us see their profiles.
What are his contributions?
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What is the Law of Triad?
What was his contribution in the development of periodic table?
What was his contribution?
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We will now take a look to the man who changed everything. The man
who is the reason why there is modern periodic table of elements.
Who do you think is he?
What were his contributions in the periodic table?
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On the other hand, in almost same year Julius Lothar Meyer published his
periodic table. Let’s look on his timeline to identify who he is.
What were his contributions?
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Chemistry is Fun posted a trivia.
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Mendeleev’s periodic table was widely used in school, books, learning centers and the likes.
Chemistry is Fun page posted a trivia.
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Major changes in the modern periodic table were made by Seaborg when he adds lanthanides and actinides below the periodic table.
Why do you think lanthanides and actinides were placed below other elements?
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Is there any question so far?
Chemistry is Fun page posted a status.
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Let us have some exercises.
