How do you write an equation for the process "Sodium thiosulfate dissolves in water"?

1 Answer
anor277
Dec 8, 2016

#Na_2S_2O_3(s) rightleftharpoons2Na^+(aq) + S_2O_3^(2-)(aq)#

Explanation:

#(aq)# stands for the aquated sodium ion, or the aquated thiosulfate ion; the ion surrounded by several water molecules. This is understood to be in solution.

Related questions
See all questions in Chemical Reactions and Equations
Impact of this question
8933 views around the world
You can reuse this answer
Creative Commons License