Advertisement Remove all ads

Which Group of Elements Could Be Placed in Mendeleev'S Periodic Table Later On, Without Disturbing the Order? Give Reason. - Science

Which group of elements could be placed in Mendeleev's periodic table later on, without disturbing the order? Give reason.

Advertisement Remove all ads

Solution

Noble gases are the group of elements which could be placed in Mendeleev's periodic table later on, without disturbing the order. This is  because they are inert (unreactive) elements, as their valence shells are completely filled with electrons. Therefore, Mendeleev decided to include these elements in a separate group.

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

Lakhmir Singh Class 10 Chemistry (Science)
Chapter 5 Periodic Classification Of Elements
Q 14 | Page 282
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×