2NaCl denotes two fundamental units - each consisting of a sodium cation and a chloride anion - of the ionic compound, sodium chloride. We know, of course, NaCl has a giant ionic structure and does not contain discrete units of NaCl.
I didn't mean it!I mean, seriously what's your problem?You are being so mean.
"bon" mean "good" and partir mean "to leave"
bisit mean
moron mean>?
what does it mean
2NaCl + H2SO4 = Na2SO4 + 2HCl
Balanced equation for Sodium and Chlorine is: 2Na + Cl2 --> 2NaCl
2NaCl + Ni (for A+)
Na2C2O4 + CaCl2 -> 2NaCl + CaC2O4 welcome :) matt
NaCl itself is not a change. If you mean the formation of it from sodium ad chlorine, however, it is a chemical change.
By this, I assume you mean, the chemical reaction. If this is the case, the answer is 2I +2NaCl
The type of reaction represented by Zn plus 2NaCl yields 2Na plus ZnCl2 is an impossible one. It would be the other way around. 2Na + ZnCl2 --------> 2NaCl + Zn
(Don't forget to balance it) The precipitate here has to be 2NaCl, as Ca(CO3)2 technically dissolves.
2nacl+2h2o
CaCO3 + 2NaCl ------> CaCl2 + Na2CO3
4
2Nao + Cl2 to 2NaCl