Answer:
Valence electrons are the electrons in the outermost shell, or energy level, of an atom
Explanation:
The Zeroth Law of Thermodynamics<span> states that if two bodies are each in thermal equilibrium with some third body, then they are also in equilibrium with each other. Credit: Tim Sharp</span>
Freezing Point of Sea water would be lower than that of Pure Water. It is because of salinity of the water
Hope this helps!

Here we go ~
Energy difference btween the two electronic states can be expressed as :

[ h = planks constant,
= frequency ]



