Which of the elements in the table below would react more...
Which of the elements in the table below would react more readily with chlorine?
|
Element |
Ionization energy (KJ mol−1×10−3) |
| W | 12.0 |
| X | 21.0 |
| Y | 106.0 |
| Z | 200.0 |
Y and Z only
X and Z only
W and X only
W and Z only
Correct answer is C
Among the given elements, W has the lowest ionization energy (12.0KJmol−1x10−3), indicating that it would be more likely to react with chlorine. X has a higher ionization energy (21.0KJmol−1x10−3), so it would be less reactive with chlorine compared to W.
Based on ionization energy values, the elements that would react more readily with chlorine are W and X.