2KF(s) -----> 2K(s)+F2(g)
Chlorine has less valence electrons than bromine, and, therefore, needs to bond with another atom to become more stable .
nickel oxide is the chemical compound with a formula called NiO.
what are the elements in nickel oxide?
there is <span><span>a silver looking white crystalline metal that takes place in meteors also combined with other elements in ores.</span>
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