Nomenclature of Oxy acids and It's Formula's # Phosphoric # Phosphorous Acid

Write the structure of the following species :1. Phosphoric acid 2. Phosphorous acid

Calculate the molar mass of Phosphoric acid

Why is phosphoric acid syrupy?

Which is not a reservoir for phosphorous in phosphorous cycle?

What is the atomicity of phosphorous ?

The number of vacant orbitals in the valence shell of phosphorous is ____.

Concentrated nitric acid oxidises phosphorus to phosphoric acid according to the following equation: P + 5HNO_3"(conc.) "rarr H_3PO_4 + H_2O + 5NO_2 If 9.3 g of phosphorus was used in the reaction, calculate : The mass of phosphoric acid formed.

(a) Can PCl_5 act as an oxidising as well as reducing agent ? (b) Phosphorous does not form phosphorous pentaiodide. Why ?

The high reactivity and low volatility of white phosphorous is due to: