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What is PH4?
PH4 could refer to phosphine, which is a chemical compound with the formula PH3. It is a colorless, flammable gas.
What is the oxidation number of PH4?
The oxidation number of PH4 cannot be determined because phosphorus (P) does not have a fixed oxidation number in this compound.
Why is the bond angle in PH4 higher than PH3?
The bond angle in PH4 is higher than PH3 because PH4 has a tetrahedral molecular geometry with bond angles of about 109.5 degrees, while PH3 has a trigonal pyramidal molecular geometry with bond angles of about 107 degrees. This difference in bond angles is due to the presence of an additional hydrogen atom in PH4 compared to PH3.
What is the molecular geometry of PH4 plus?
tetrahedron
What is the hybridization of PH4?
PH4 has sp3 hybridization. This means that the phosphorus atom forms four sigma bonds using one 3s orbital and three 3p orbitals.
What is the pH level of Boric Acid?
The pH level of boric acid is typically around 5.0 to 6.0 in water. It is considered a weak acid.
What is the pH when you mix ph4 with ph8?
When mixing a solution at pH 4 with a solution at pH 8, the final pH will be between 4 and 8. The resulting pH will depend on the ratios of the two solutions being mixed. If equal volumes are mixed, then the final pH will likely be around 6.
What substance has pH4?
Any acid solution with 1.00*10-4 mol/L H3O+
Is PH2 acidic?
PH2, known as phosphine, is a weakly acidic compound. In water, phosphine can react to form PH4+ and OH- ions, indicating its weak acidic nature.
What does ph4 mean?
pH4 refers to a specific level on the pH scale, which measures the acidity or alkalinity of a solution. A pH of 4 indicates that the solution is acidic, as it is below the neutral pH of 7. Common substances with a pH around 4 include vinegar and some fruit juices. This level of acidity can affect chemical reactions and biological processes in various contexts.
Suggest a possible value for the PH value of acid rain?
The pH value of acid rain typically ranges from 4 to 5.6.
A solution with ph of 7 is a?
NOT LEMON JUICE (PH4/5) BUT SOMETHING MEDIUM HMMM.... WATER ---- Pure, distilled water. I can prove this as well, because all acids contain hydrogen ions; all alkalis contain hydroxides. Therefore when an acid reacts with an alkali, this general formula takes place: H+ + OH- -------- H2O. Magic, no?
