Riot Riot
  • 18-08-2024
  • SAT
High School

When 1.57 mol of [tex]O_2[/tex] reacts with [tex]H_2[/tex] to form [tex]H_2O[/tex], how many moles of [tex]H_2[/tex] are consumed in the process?

Answer :

LammettHash LammettHash
  • 15-03-2025

Consult the balanced reaction:

O₂ + 2 H₂ ⇄ 2 H₂O

which says you need twice as many moles of H₂ as O₂. So if 1.57 mol O₂ is available, then the reaction would consume 2 × 1.57 = 3.14 mol H₂.

Answer Link

Other Questions

Simplify the following fractions: \[ \frac{3}{6} = \] \[ \frac{8}{12} = \]
What is the equation of the tangent to the circle [tex]x^2 +
13. What purpose does the yolk sac serve? - Generates nutrients and
Workers differ from one another and are paid differently because they have
Write a compound inequality for a man to box as a welterweight;
Which group works to help get pardons for past offenses?
What is the most commonly used type of grease? A. Bentone B.
Which formula is used to calculate the standard deviation of sample data?
Two and a quarter hours ago, when viewed in a mirror, the
In "The Land of Laughter, " which of the following statements best
Which of the following regulates the timing of the opening and closing
A manufacturing company produces bearings. One line of bearings is specified to
What is 97.8 °F in °C?
What is the absolute deviation for 62 in the data set? Data
Brett is skiing down a mountain. If his altitude changes by -15