EXPERT PLS HELP ITS URGENT!!!
Solution
As we move from left to right in a period , the atomic radius decreases.
O has atomic radii = 60pm
C has atomic radii = 70pm
B has atomic radii =85pm
N has atomic radii = 65pm
Hence option 4 matches approximately with the result.
As we move from left to right in a period , the atomic radius decreases.
O has atomic radii = 60pm
C has atomic radii = 70pm
B has atomic radii =85pm
N has atomic radii = 65pm
Hence option 4 matches approximately with the result.