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the three sets of elements are given below: B,Al,Ga, Be B,Al,Ga,Ge B,Al, Th,Rh which of the above contains groups of elements whose properties are similar in many respects to group is elements? a.II b. I c. III d. I and II

the three sets of elements are given below:
  1. B,Al,Ga, Be
  2. B,Al,Ga,Ge
  3. B,Al, Th,Rh                                 which of the above contains groups of elements whose properties are similar in many respects to group is elements?  a.II   b. I   c. III  d. I and II          

Grade:12th pass

1 Answers

ng29
1698 Points
7 years ago
​b. 1
bcoz Be and Al shows diagonal relationnship due to high charge density and high polarising power
 
approve if useful

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