Oxides of Phosphorus is always been an important topic for Jee and medical entrance exam so we are providing you some tricks and tech for these beautiful compounds.
Phosphorus forms two common oxides, phosphorus(III) oxide (or tetraphosphorus hexoxide), P4O6, and phosphorus(V) oxide (or tetraphosphorus decaoxide), P4O10. Both oxides have a structure based on the tetrahedral structure of elemental white phosphorus. Phosphorus(III) oxide is a white crystalline solid that smells like garlic and has a poisonous vapour. It oxidizes slowly in air and inflames when heated to 70 °C (158 °F), forming P4O10. It is the acid anhydride of phosphorous acid, H3PO3, that is produced as P4O6 dissolves slowly in cold water. Phosphorus(V) oxide is a white flocculent powder that can be prepared by heating elemental phosphorus in excess oxygen. It is very stable and is a poor oxidizing agent. The P4O10 molecule is the acid anhydride of orthophosphoric acid, H3PO4. When P4O10 is dropped into water, it makes a hissing sound, heat is liberated, and the acid is formed. Because of its great affinity for water, P4O10 is used extensively as a drying agent for gases and for removing water from many compounds.
P4O10 + 6H2O → 4H3PO4
We hope you all will enjoy the lecture.
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Simple n great
sir salt hydrolysis
Very good lecture sir
Sir please chapterwise video lectures of organic chemistry. Your teaching is best. 😍
sir please give lecture on coordination compound
Can these double bonds be coordinate bonds?
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Sir Optical isomerism ,recimarisation,invertion,ki upr video banao pls…or students vi apko ei request kia hai…up ek explanation denge or pbrlem type discuss krenge toh ham sobko oh beneficial hoga..pls sir..
Sir plzzz neet pe jo important topic vi pardha dijiye… plzzz sir
sir beautiful initiative…these videos are really helpful for me..if possible would you upload videos n metallurgy …your help will be truly appreciated..
Please +3 1st yr ra 2nd semester thoda chem ka concept batao
Thank you sir ji
Sir, can you give me your contact number??
Sir d & f block and 1 lecture on optical isomerism
Sir I'm in kota your teaching style seems to be better than any of the kota teachers
Please sir try to make video on
s block or group 16 .
It will be very nice of you
Wow! Excellent
bhaiya ek vedio mole concept ke question tricks par bna dejie….
Thank You sir!!!!But again aap gayab ho gye!!!
Sir E Z and R S configuration
Sir, Chemistry in everyday life
Dear sir…Wikipedia is jealous to bits …coz i take ur word more seriously than its.😂😊😊
Wow , thanks a lot 🙂
sir metal carbonyl please