Physics
Physics, 20.09.2021 14:00, Yeajay6313

1. Which statement is true about Mendeleev's periodic table? A.)It was not useful
B.)it was based on atomic number
C.)It contained 18 families
D.)None of the above

answer
Answers: 3

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1. Which statement is true about Mendeleev's periodic table? A.)It was not useful
B.)it was...

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