actiong444
actiong444 actiong444
  • 12-11-2020
  • Chemistry
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what are defect of mendeleevs perodic table​

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prabitarai2005
prabitarai2005 prabitarai2005
  • 12-11-2020

Answer:

i.elements not obeying increasing atomic mass. ii.properties and uneven grouping.

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