H3PO4 + 3NaOH >> Na3PO4 + 3H2O is the chemical formula for those two chemicals combine to one.
98g of phosphoric acid require 120g of sodium hydroxide to produce sodium phosphate so 150g phosphoric acid will require = 120/98x150= 183.67g sodium hydroxide.
KOH for potassium hydroxide, and H3PO4 for phosphoric acid.
Hydrochloric Acid would be the stronger acid, as Sodium Hydroxide is an alkali.
Hydrochloric Acid would be the stronger acid, as Sodium Hydroxide is an alkali.
Sodium hydroxide ia an alkali
98g of phosphoric acid require 120g of sodium hydroxide to produce sodium phosphate so 150g phosphoric acid will require = 120/98x150= 183.67g sodium hydroxide.
Sodium phosphate is obtained.
Hydrochloric acid Sulfuric acid Phosphoric acid Sodium hydroxide Calcium hydroxide Potassium hydroxide
Yes, indeed!
Na2HPO4, Na3PO4,NaH2PO4
With a calculator. That is the easiest way.
Combine phosphoric acid and sodium hydroxide, very carefully, this will leave you with what you can utilise as sodium phosphate.
None! Trisodium phosphate is the end produce of neutralizing phosphoric acid with sodium hydroxide. So, no further reaction is possible.
KOH for potassium hydroxide, and H3PO4 for phosphoric acid.
Phosphoric Acid dissociates to give off 3H+ ions, meaning that one mole of Phosphoric acid reacts with three mols of sodium hydroxide. Using the equation n = c x v n = 0.1 x 0.05 =0.005 mols of OH ions in the solution therefore there are 0.005/3 = 0.00167 So the volume of phosphoric acid - v = n/c v = 0.00167/0.2 v = 0.00835 l = 8.4ml of Phosphoric Acid reacts completely with Sodium hydroxide
NaOH + H3PO4 --> Na3PO4 NaOH + H3PO4 -->
Examples: vinegar (acetic acid solution), sodium hydroxide, hydrchloric acid solution, phosphoric acid, citric acid, lactic acid, etc.