The pH of any substance depends upon its concentration in the solution.
But in general orthophosohoric acid is a weak acid and hence has higher pH than acids like Nitric acid, sulphuric acid at the same temp. and concentration.
The chemical compound for phosphoric acid is H3PO4.
The name of the ionic compound H3PO4 is phosphoric acid.
The compound H3PO4 is called phosphoric acid.
The pH of H3PO4 (phosphoric acid) depends on its concentration. For a 1M solution, the pH would be around 0.91. Since phosphoric acid is a weak acid that can donate three protons, its pH decreases with increasing concentration due to the dissociation of H+ ions.
H3PO4 > H2PO4-PH 0.1 M SolutionsH3PO4 PH=1.5H2PO4- PH=4.4HPO42- PH=9.3PO43- PH=12
The chemical compound for phosphoric acid is H3PO4.
The name of the ionic compound H3PO4 is phosphoric acid.
The compound H3PO4 is called phosphoric acid.
The pH of H3PO4 (phosphoric acid) depends on its concentration. For a 1M solution, the pH would be around 0.91. Since phosphoric acid is a weak acid that can donate three protons, its pH decreases with increasing concentration due to the dissociation of H+ ions.
H3PO4 > H2PO4-PH 0.1 M SolutionsH3PO4 PH=1.5H2PO4- PH=4.4HPO42- PH=9.3PO43- PH=12
The name of the compound H3PO4 is phosphoric acid.
That depends entirely on the concentration of H3PO4 dissolved in the solvent. It can have many different values of pH ranging from below zero at high concentration to near 7 at very low concentration.
The compound represented by a H3PO4 chemical formula is Phosphoric acid. It has three atoms of Hydrogen and four atoms of Oxygen. It is also known as Orthophosphoric acid.
HPO42- is the most abundant phosphate present at pH=7.5, but H2PO42- is also there in (less) significant amounts. PO43- and H3PO4 are practically absent at pH 7.5.This is because it is between the valuespH=pKa,3= 12.4 (at which value there is 50% HPO42- and 50% PO43-) andpH=pKa,2= 7.2 (at which value there is 50% HPO42- + 50% H2PO42-)[Cf. Related links: A graph of "The phosphate presency"]
H3PO4 is an acid. It is known as phosphoric acid, which is commonly used in food and beverage industry for its acidic properties.
I think your teacher will know. go ask him/her
H3PO4, also known as phosphoric acid, is a covalent compound. It consists of covalent bonds between the atoms within the molecule.