Means it had a factory repair in June of 39 or 61 which would be a guess, but based on the serial it could become obvious.
PH3 is an acid.It is a flammable substance.
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.
No, PH3 is not symmetric. The molecule has a pyramidal shape due to the lone pair on the central phosphorus atom. This asymmetry contributes to the overall molecular geometry of PH3.
The formula PH3 represents one phosphorus atom and three hydrogen atoms. Therefore, PH3 has a total of four atoms.
PH3 (phosphine) is considered to be a weaker base compared to NH3 (ammonia) because the electronegativity of phosphorus is greater than nitrogen, making the lone pair on phosphorus less available for donation. This results in NH3 being a stronger base than PH3.
Phosphine (PH3) forms a molecular solid in which individual PH3 molecules are held together by weak van der Waals forces.
Yes
It contains a lone pair of electrons. Hence, it can donate it thereby ,its a base. The tendency to donate the electron pairs can determine the basicity of a base. Therefore, PF3 is less basic than PH3.
Ph3 is acidic. Equivalent to lemon juice. Ph0 is super acidic and 7 is neutral.
Neither. It is hydrogeneous.