princesssr2328 princesssr2328

03-02-2018
Chemistry

contestada

2h2 + o2à 2h2o how many moles of oxygen will react completely with four grams of hydrogen?

Respuesta :

duvrangrgata15 duvrangrgata15

02-12-2019

Answer:

1 mol

Explanation:

2H2 + O2 ---> 2H2O

4g H2 (1 mol H2/ 2g H2)(1 mol O2/ 2 mol H2)= 1mol O2

Answer Link

Otras preguntas

The key characteristics of a monopolistically competitive market structure include:

A boy scout has 3 meters of rope. He cuts the rope into cords 3/5 m long. How many cords will he make?

"In at least 150 words, analyze the narrators of “The Circuit” and “The Passing.” How do they compare to one another?" Sorry for the little information thats th

How do you simplify 1/2+2/5

What is an ecosystem.

2. Complete the sentence by choosing the verb that agrees with the subject. The committee_______ about how to divide the funds. A. disagree B. disagrees C. has

Eleven more than five times a number is equal to the difference between −38 and twice the number. Find the number.

what is the answer because i need help with it Josh will take 10 test in 5 weeks at school how many test will he have taken after 7 weeks

If a baseball has a mass of 0.075kg and is traveling with an acceleration of 25 m/s^2. What is the force that the baseball will hit the bat? Thanks in Advance!

need help now please i will give 25 points