Please wait...
Contact Us
Contact
Need assistance? Contact us on below numbers

For Study plan details

10:00 AM to 7:00 PM IST all days.

Franchisee/Partner Enquiry (North)

Franchisee/Partner Enquiry (South)

Franchisee/Partner Enquiry (West & East)

OR

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this number

8788563422

Mon to Sat - 10 AM to 7 PM

 periodic table of today owes it development to two chemist namely

1) RutherFord  and moseley 

2) Alexander newlands and dobereiner

3)mendeleev and lothar meyer

4)de broglie and neil bohr

Asked by ashutosh25807 10th December 2017, 8:35 PM
Answered by Expert
Answer:

A breakthrough in the development of the periodic table came with the work of the Russian chemist Dmotri Mendeleev and the German chemist J. Lother Meyer.

Working independently, both the scientists in 1869 proposed that when the elements are arranged in the increasing order of their atomic weights, similarities in physical and chemical properties appear at regular intervals. The results published by both were very similar.

Answered by Expert 11th December 2017, 3:48 PM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!
NEET QUESTION ANSWERS

Chat with us on WhatsApp