Which matches Mendeleev’s prediction for

Which matches Mendeleev’s prediction for the properties of eka-aluminum?It would be a strong metal with a high density. It
1. 1 answer
2. asked by e
3. 46 views
How did the discoveries of scandium (Sc) and germanium (Ge) affect Mendeleev’s work?They showed Mendeleev’s table needed
1. 5 answers
2. asked by e
3. 79 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. 116 views
Question 8 (2 points)Select the statements below that are false about Mendeleev and the development of the Periodic Table.
1. 1 answer
2. asked by hola
3. 28 views
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. 29 views
Which best compares and contrasts how John Newlands and Dmitri Mendeleev organized elements?Both Newlands and Mendeleev arranged
1. 1 answer
2. 15 views
Use the data from the table and videos to help you make the prediction. Type your prediction in the space provided for both
1. 1 answer
2. 59 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. 56 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. 13 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