johnaewilliams2007 johnaewilliams2007

02-05-2018
Chemistry

contestada

When hydrogen burns, water vapor is produced. the equation is 2h2(g) + o2(g) → 2h2o(g). if 12 l of oxygen are consumed at stp, what volume of water vapor is produced?

Respuesta :

kenmyna kenmyna

11-05-2018

The volume of water vapor produced if 12 l of oxygen are consumed at STP is calculated as follows

2H2(g) +O2 (g) = 2H2O

by use of mole ratio between O2 to H2O which is 1:2 the number of liters of H2O produced is therefore

= 2/1 x12 L = 24 L

Answer Link

Otras preguntas

Please help me out!!!!!!!!!!!!!!! :)

How have airplanes changed the way the world does business? Check all that apply.

tracheids and vessels together make up a.) xylem b.) phloem c.) chloroplasts d.) a plant cell

Businesses and industries in the 1920most closely followed the buying demand of

how does the circulatory system and respiratory system related to ATP and cellular respiration?

An important feature of consumer in the 1920s was that manufacturers ?

20 points, Pythagorean Theorem (picture provided) The angles at the left and right tips of the kite are right angles. The length of the long, diagonal brace of

A fair number cube ,labeled with 1 through 6 is rolled four times .What is the probability of rolling a 6 all four times ?

When obtaining the initial health history from a 10-year-old child with abdominal pain and suspected appendicitis, which question would be most helpful in elici

The Jewish ten Commandments answer which of the following questions