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How did Mendeleev come up with the first periodic table

uestion 7 (2 points)Select the statements below that are true about Mendeleev and the development of the Periodic Table.
1. 1 answer
2. asked by hola
3. 26 views
Question 8 (2 points)Select the statements below that are false about Mendeleev and the development of the Periodic Table.
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2. asked by hola
3. 26 views
Which statements accurately describe Dmitri Mendeleev’s contributions to the development of the periodic table? Check all that
1. 2 answers
2. asked by sdfsdfsdsdfsdfsdfsdfssdf arisha
3. 115 views
is the following sentence true or false? Mendeleev used his periodic table to predict the properties of undiscoverd elements..Tr
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2. asked by Brian
3. 598 views
The diagram shows a portion of the periodic table. Elements which were unknown during Mendeleev’s time have been removed.
1. 1 answer
2. asked by hekur
3. 53 views
The primary difference between the modern periodic table and Mendeleev's periodic table is:
1. 1 answer
2. 63 views
While developing his periodic table, Dmitri Mendeleev broke his own rule and placed the element tellurium before iodine in the
1. 1 answer
2. 12 views
What were Mendeleev's reversals?How did Henry Moseley explain them?Mendeleev thought the periodic table was in order of atomic
1. 14 answers
2. asked by Raquel
3. 1,312 views
Question 1 to 7.Q1.In Mendeleev's periodic table, elements are arranged in the increasing order of their (A) numbers of neutrons
1. 1 answer
2. asked by Abdulrazak umar Usman
3. 83 views
Question 1 to 6.Q1.In Mendeleev's periodic table, elements are arranged in the increasing order of their (A) numbers of neutrons
1. 1 answer
2. asked by Abdulrazak umar Usman
3. 86 views