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Phosphoric acid combines with iron oxide (rust) to form iron phosphide, which is inert - it doesn't corrode any further. The most common product made of phosphoric acid for this purpose is called Naval Jelly, available at any hardware store.
ammonia and phosphoric acid combines to for mono-ammonium phosphate (MAP) and if MAP is further reacted with ammonia then it gives di-ammonium phosphate (DAP) both reactions are exothermic in nature. reaction is as follows NH3 + H3PO4 ------> (NH4)H2PO4 (MAP) NH3 + NH4H2PO4 --------> (NH4)2HPO4 (DAP)
The formula when silver combines with nitrogen is AgN.
Why dose hydrogen lose its combustibility after it combines with oxygen
Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.
P4 + 5o2 ---> 2p2o5
Phosphoric acid combines with iron oxide (rust) to form iron phosphide, which is inert - it doesn't corrode any further. The most common product made of phosphoric acid for this purpose is called Naval Jelly, available at any hardware store.
according to old concept of valency ,valency of an element= 2xno. of oxygen atoms.here 1atom of N combines with 5/2 atom of O.thus covalency of N is 5
ammonia and phosphoric acid combines to for mono-ammonium phosphate (MAP) and if MAP is further reacted with ammonia then it gives di-ammonium phosphate (DAP) both reactions are exothermic in nature. reaction is as follows NH3 + H3PO4 ------> (NH4)H2PO4 (MAP) NH3 + NH4H2PO4 --------> (NH4)2HPO4 (DAP)
Bases combines easily with hydrogen atoms
combines with p to form atp
Market and command
The formula when silver combines with nitrogen is AgN.
Why dose hydrogen lose its combustibility after it combines with oxygen
The sport of windsurfing combines both sailing and surfing.
Divines combines - 1999 is rated/received certificates of: Belgium:KT
Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.