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Chemistry, 29.06.2019 20:00 MonkeyBurroughs
How did the discoveries of scandium (sc) and germanium (ge) affect mendeleev’s work? a. they showed mendeleev’s table needed different groups. b. they showed mendeleev’s predictions were flawed. c. they showed mendeleev’s predictions were correct.
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How did the discoveries of scandium (sc) and germanium (ge) affect mendeleev’s work? a. they showed...
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