Na+, but there is no such thing as NaCI, it is NaCl , simple table salt
This ion is sodium, Na+.
compound
No. of atoms in NaCI are 3. No. of atoms in 36 NaCI are 36*3=108 But no NACI like compound exist.
+2 oxidation state
This compound is made from Scandium and chlorine ions. Scandium is a metal while Chlorine is a non metal. So the metallic ion is the scandium(ii) ion.This is an ionic compound between scandium and chlorine. Scandium is the metal involved. The oxidation number of Sc is +2.
No, salt does not grow. It does not come from living things. It is not organic.
Neither. Hydroxide is a polyatomic ion, not an element or even a substance. Only elements can be regarded as metal or nonmetals.
Its a mixture
The metallic ion in this case is Na+, or sodium. If there is a metal ion in a chemical formula, it will be the one written at the beginning.
I believe it is a compound but I am not sure.
NaCl is not a reaction, but rather a compound.
Sodium chloride is a chemical compound, not a mixture.