Na2 S2 O3
Na2 S2 O3. Sodium thiosulfate ≥99.99% trace metals basis; Neutralizes any residual halogen and prevents continuation of.
The solid is an efflorescent (loses water readily) crystalline substance that dissolves well in water. Its melting point is 48.3 ̊c (118.94 ̊f), boiling point 100 ̊c (212 ̊f), density 1.67 g/cm3. Compound name is sodium thiosulfate.
Calculate the enthalpy change for the reaction Na2 S2
Molar mass of na2s2o3 is 158.1077 g/mol. Na 2 s 2 o 3 + 2hcl → 2nacl + so 2 + s + h 2 o. Na2 s2 o3 + hcl, h2 o + nacl + so2 + s sodium thiosulphate + hydrochloric acid, water + sodium chloride + sulphur dioxide because the solution turns cloudy we observe the. 2.0m hcl 4 post lab your post lab analysis for the kinetics reaction is outlined below.
