259,527 views
20 votes
20 votes
Helppppp pleaseeee xx

Helppppp pleaseeee xx-example-1
User Eduardo Matsuoka
by
3.0k points

1 Answer

12 votes
12 votes

Answer:

2.5 moles of O₂ = 5 moles of H₂O

Step-by-step explanation:

The balanced equation for the reaction is given below:

2H₂ + O₂ —> 2H₂O

From the balanced equation above,

1 mole of O₂ reacted to produce 2 moles of H₂O.

Finally, we shall determine the number of mole of H₂O produced by the reaction of 2.5 moles of O₂. This can be obtained as follow:

From the balanced equation above,

1 mole of O₂ reacted to produce 2 moles of H₂O.

Therefore, 2.5 moles of O₂ will react to produce = 2.5 × 2 = 5 moles of H₂O.

Thus,

2.5 moles of O₂ = 5 moles of H₂O

User Dylnmc
by
3.2k points