Ca (Clo3)2(s) ⇒ Ca Cl2 (s) + 3 O2 (g)
Answer:
It is a step by step process
Explanation:
<em>You</em><em> </em><em>cannot</em><em> </em><em>do</em><em> </em><em>the</em><em> </em><em>experiment</em><em> </em><em>and</em><em> </em><em>lab</em><em> </em><em>report</em><em> </em><em>without</em><em> </em><em>following</em><em> </em><em>the</em><em> </em><em>steps</em><em> </em>
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Sodium Chloride is ordinary table salt
You have a small sodium atom with a positive charge Na+, and a larger chlorine atom with a negative charge, making it a Chloride ion, Cl-.
This ion formation has resulted from Na transferring one of its electrons to Cl. there opposite charges then attract them to each-other.
Because the electrons are transferred rather than shared, we know that the bond is Ionic, rather than covalent.
Most ionic compounds, if not all, are salts that form a crystal lattice structure, due to the opposite charges in the molecule.
Think of it like this
Na+—Cl-
Cl—-Na+
Na+—Cl-
That’s how the molecules attract and stick to each other. That would continue until you ran out of NaCl molecules.
answer: C
Explanation:
They are remains that are in rock
Answer:
The electrons of an atom are typically divided into two categories: valence and core electrons. Valence electrons occupy the outermost shell or highest energy level of an atom while core electrons are those occupying the innermost shell or lowest energy levels
Explanation:
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