Question
How many elements were discovered till the time when Mendeleev made the periodic table?
Answer: Option B
:
B
When Mendeleev made the periodic table the number of elements discovered till then were 63. Rest were discovered later, and were added consecutively.
Was this answer helpful ?
:
B
When Mendeleev made the periodic table the number of elements discovered till then were 63. Rest were discovered later, and were added consecutively.
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution