<span>Electronegativity is the property of an element that measures the
ability of it to attract and form electron bonds. The trend in the periodic
table in terms of electronegativity decreases from right to left and from top
to bottom. In the case of period 4, the element with the highest electronegativity
is bromine. </span>
A) eventually they will be in thermal equilibrium
Answer:
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2Na + Cl2 ----> 2NaCl
.: product have to be " 2NaCl "
