Its condensed formula is KNaC4H4O6.
Its structure is COONa-COHO-COHO-COOK
Sodium potassium tartrate is ionic. Tartaric acid is covalent.
add 40g of potassium sodium tartrate to 100ml of water
The Fehling A solution contain copper sulfate.The Fehling B solution contain sodium potassium tartrate and sodium hydroxide.
The most important is sodium chloride; persons with heart diseases can eat potassium chloride. Many other salts are used as food additives in very low concentrations: potassium iodate, potassium iodide, sodium citrate, sodium phosphates, sodium monoglutamate, sodium acetate, sodium tartrate, ammonium chloride etc.
Fehling solution "A" is copper sulphate solution and Fehling solution "B" is a solution of sodium potassium tartrate and NaOH.
Baking powder does contain sodium monophosphate but usually also contains sodium bicarbonate, potassium tartrate and sometimes corn starch. Baking soda however, is pure sodium bicarbonate.
Fehling's solution A= concentrated aqueous solution of Copper (II) sulphate, Fehling's solution B= solution of Sodium-potassium tarterate + sodium hydroxide.
Sodium name is derived from the Arabian word Sudâ with meaning sodium or potassium carbonate.
Both: Potassium cations are ionically bonded to hydrogen tartrate anions, and the latter are covalently bonded internally.
Sodium name is derived from the Arabian word Sudâ with meaning sodium or potassium carbonate.
Solid
potassium bitartrate + sodium bicarbonate ------> sodium potassium tartrate + water+ carbon dioxideeq'n:KC4H5O6 + Na2CO3 ---------> KNaCHO.4HO + H2O + CO2