2007-03-30 15:41:21 · 4 answers · asked by Ron Mexico 1 in Science & Mathematics ➔ Chemistry
NaCl + H2O . it's the correct answer.
extra information:
2Na + 2H2O --> 2NaOH + H2
2007-03-30 16:49:33 · answer #1 · answered by Papilio paris 5 · 0⤊ 0⤋
I agree its the third one. Since salt that is NaCl is an ionic compound that is (Na+)(Cl-) both in the solid state, they are easily broken down to Na+ (aq) and Cl- (aq) due to the polar nature of water that covers them up also known as the water of solvation. Infact you can try it on your own, try boiling some salty water in a pan until none of the water is left, you will notice that at the boarders of the pan salt will reform, this is since the water and water of solvation covering the ions of Na+ and Cl- would have been evaporated!!!
Btw if you were wondering about sea salt this may also contain some traces of MgCl2 for instance and other compounds not just NaCl. (trivia: The world largest supply of Bromine (or Iodine dnt remember correctly) is obtained by seperating Bromine/Iodine found in sea!!)
2007-03-31 01:14:17 · answer #2 · answered by Anonymous · 0⤊ 0⤋
NaCl + H20 would be correct. Of course, the salt would be dissolved into Na+ and Cl- ions, but from those choices, it'd be the third.
2007-03-30 15:47:54 · answer #3 · answered by Anonymous · 1⤊ 0⤋
Yep, #3.
2007-03-30 15:49:32 · answer #4 · answered by 2007_Shelby_GT500 7 · 0⤊ 0⤋