Sodium and sulfur form an ionic bond.
Na2S
Ionic bond. The metal (iron) gives up electrons to the non-metal (bromine.)
This is an ionic bond.
>Copper Carbonate Hydroxide Cu2(OH)2CO3 >Bi(OH)2CO3
Ionic bond
Sodium sulfide has an ionic bond.
ionic.
Na2S (sodium sulfide) is made up of a metal (Na) and a non metal (S), so this would constitute an ionic bond.
cacl2 plus na2s equals cas plus
i think it it covalent
Ni2S3 is an covalent bond, as it is a non metal, and metals are joined with ionic bonds
Na2s
Assuming that the question is supposed to say "Na2S," that would be an ionic bond between Sodium (Na) and Sulfur (S) to make Sodium sulfite (Na2S).
Na2S : Sodium sulfide
Na2S.
1. Add a small quantity of the FeCl3 solution into the Na2S(aq.). 2FeCl3+3Na2S=2FeS↓+6NaCl+S↓ the following is the ionic reaction equation 2Fe3+ + S2- = 2FeS↓+ S↓ 2. Add a small quantity of the Na2S solution into the FeCl3(aq.) 2FeCl3 + Na2S =2FeCl2 + 2NaCl + S↓ the following is the ionic reaction equation 2Fe3+ + S2- = S↓ + 2Fe2+