Question

EVALUATION
For alkali metals, which one of the following trends is incorrect?
a) Hydration energy: Li > Na > K > Rb
b) Ionisation energy: Li > Na > K > Rb
c) Density: Li < Na < K< Rb
d) Atomic size : Li< Na <K< Rb​

Answer 1

Answer:

a) is a incorrect

Explanation:

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