C-04-Q017mediumsingle_mcq
The flaw in Mendeleev's table was corrected by Mosley by—
The flaw in Mendeleev's table was corrected by Mosley by—
- adoubling atomic masses
- barranging elements by atomic number
- cintroducing isotopes
- dusing electronegativity
The flaw in Mendeleev's table was corrected by Mosley by—