La síntesis del amoníaco a nivel industrial, emplea la siguiente reacción: N2 (g) + 3 H2 (g) → 2 NH3 (g) Si los volúmenes de los gases empleados son: 1 500 L de nitrógeno y 3 000 L de hidrógeno a una temperatura de 550 °C y una presión parciales de cada gas de 75,0 atmósferas, ¿Cuál es el volumen de amoniaco que se produce?

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explanation:

if you mean hydrogen and oxygen then water is the product

  the   balanced   equation   for   reaction of   ca metal   with   o2 to   produce   cao   is as below

2 ca+ o2→ 2 cao2

  explanation

the reaction is   balanced     since the   number of atoms   in reactant side is   equal to   number of atoms   in   product side.   for   example   they   are 2   atom of   ca in   reactant   side   and   2   atoms of ca   in   the product side.

  the   process   is a   meet the   requirement   of   redox   reaction because :     calcium   is   oxidized   from   oxidation state 0   to 2+   while   oxygen   is reduced from   oxidation   state   0   to 2-

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