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

Joshua spent 3/7 of his money on souvenirs on vacation. He has $16 left. How much money did he spend on souvenirs

When the image of a distant object is brought into focus in front of a person's retina, the defect is called a. farsightedness. b. nearsightedness. c. chroma

What were the terms of the peace treaty between the United States and Spain

A line has a slope of and a y-intercept of −5. Which equations represent the line? Choose all answers that are correct. A.-2+3y=-15 B.y=2/3x-5 C.6y=4x-30

How does a reflex arc help to protect the human body from danger?

A recipe called for the ratio of sugar to flour to be 5:1 if you used 35 ounce of sugar, how many ounces of flour would you need to use ( and if you answer it t

Which body of water is located between Southwest Asia and Southeast Asia? (1) Pacific Ocean (3) Indian Ocean (2) Caribbean Sea (4) Black Sea

what major holidays are in Venezuela

A submarine can descend at a rate of -2.5 meters/second. Suppose that the submarine begins at a depth of -25 meters. How long would it take the submarine to

I am certain that Jenny __________ back my bicycle after she is finished with it. a. brings b. will have brought c. has brought d. will bring