Chemistry, asked by kishu636, 1 year ago

defects of Mendeleev periodic table

Answers

Answered by Mmmmiloveyou123

5

Answer:

Mendellev periodic table didn't explained the position of isotopes

Mendellev didn't explained the position of hydrogen in his periodic table

Answered by sexykiller78

5

Explanation:

Hey buddy!

defects are!

➡ He placed isotopes of elements in same group

➡ he made two subgroups again in groups

➡ he placed some elements like iodine ahead of tellurium such that he didnot followed the linear in atomic mass!

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