Que volumen ocupan 16g de 02

El volumen del oxígeno en 16 g es 11.20 L

El volumen de una sustancia se relaciona con la cantidad de la sustancia presente a una temperatura y presión definidas.

De la información dada;

Vamos a determinar el volumen de la molécula de oxígeno.

Therefore, using the relation:

volumen = 11.20 L

Obtenga más información sobre el volumen aquí:

as given the equation is

2al + 6 hcl > 2 alcl3 + 3 h2(g)

as per equation two moles of aluminum reacts with six moles of hcl to give two moles of alcl3 and three moles of hydrogen gas

given: three moles of al are present and 7 moles of hcl

for three moles of aluminum nine moles of hcl will be required

however as 7 moles of hcl are present so the limiting reagent is hcl

hcl is going to decide the number of moles of product formed

when six moles of hcl are present = 3 moles of h2 are formed

when one mole of hcl is present == 3/6 mole sof h2 will be formed

when 7 moles of hcl are present = 3 x 7/ 6 moles of h2 will be formed = 3.5 moles of h2