Question

from the elements Cl, Br,f , O , AL, C, Li, Cs andxe : choose the following
The element with highest negative electron gain enthalpy
the element with lowest ionization enthalpy
The element with smallest atomic radius
The element with six electrons in the valence shell
The element which is aliquid at room temperature
The element which belongs to zero group
The element which foam largest number of compounds​

Answer 1

Answer:

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