Advertisements
Advertisements
प्रश्न
What is the oxidation state of phosphorus in the following:
PCl3
Advertisements
उत्तर
Let the oxidation state of P be x.
PCl3
x + 3(−1) = 0
x − 3 = 0
x = +3
संबंधित प्रश्न
Draw the structures of the following: H4P2O7 (Pyrophosphoric acid)
What is the basicity of H3PO3 ?
Complete the following equations : P4 + H2O →
Give the disproportionation reaction of H3PO3
What is the oxidation state of phosphorus in the following:
Ca3P2
What is the oxidation state of phosphorus in the following:
POF3
Write balanced chemical equations involved in the following reactions:
Calcium phosphide is dissolved in water.
Which of the following acids forms three series of salts?
The oxidation number of phosphorus in Ba (H2PO3)2 is
The oxoacid of phosphorus that is easily obtained from a reaction of alkali and white phosphorus and has two P-H bonds, is ______.
Match List-I with List-II:
| List-I | List-II |
| name of oxo acid | Oxidation state of 'P' |
| (a) Hypophosphorous acid | (i) +5 |
| (b) Orthophosphoric acid | (ii) +4 |
| (c) Hypophosphoric acid | (iii) +3 |
| (d) Orthophosphorous acid | (iv) +2 |
| (v) +1 |
Choose the correct answer from the options given below:
What is the basicity of \[\ce{H3PO4}\]?
What is the basicity of H3PO4?
What is the basicity of \[\ce{H3PO4}\]?
What is the basicity of \[\ce{H3PO4}\]?
What is the basicity of \[\ce{H3PO4}\]?
What is the basicity of \[\ce{H3PO4}\]?
