1000 times more dilute
Trigonal Pyramidal
PH3 has 3 bonding pairs and 1 non-bonding pair of electrons. Its electron pair geometry is Tetrahedral and its molecular geometry is Trigonal Pyramidal.
As you have it written NH3 donates a proton to the solution and this hydrogen ion is picked up by PH3 to make PH4; so NH3 is the acid here. ( though this reaction seems odd to me )
P + Na(OH) + H20 = NaH2PO2 + PH3
In having three hydrogens attached to a phosphorous atom the arrangement is forced as the lone pairs must be kept as far from each other as possible, thus the geometry here.
30
PH3 is an acid. It is a weak acid that can release a proton (H+) in solution.
The formula PH3 represents one phosphorus atom and three hydrogen atoms. Therefore, PH3 has a total of four atoms.
No, a solution with a pH of 3 is 1000 times more acidic than a solution with a pH of 6. The lower the pH, the more acidic the solution and pH is determined by a logarithm, so each time pH is decreased by 1 the acidity increases tenfold.
There is 1 lone pair on the phosphorus atom in PH3.
The molecule PH3 (phosphine) contains a total of 4 atoms: one phosphorus atom and three hydrogen atoms.
The formula for a compound with three times as many hydrogen atoms as phosphorus atoms would be PH3. This is because there are three hydrogen atoms for every one phosphorus atom in the compound.
There is no known chemical compound with the formula Ph3 acid. It is not a commonly recognized or studied compound.
The oxidation number of phosphorus in PH3 is -3.
The chemical formula for phosphorus hydrogen is PH3.
The chemical symbol for phosphorus hydride is PH3.
none of them is basic...solution with ph2 is more acidic than ph3 solution.