Question

what volume of oxygen would be required to burn completely 400 ml of acetylene [C2h2]? also calculate the volume of carbon dioxide formed

Answer 1

1000 ml of oxygen is required and 800 ml of carbon dioxide is formed.

Explanation:

The volume of oxygen required to burn completely 400 ml of acetylene and the volume of carbon dioxide formed.

The equation is:

400 ml

2C2H2 + 5O2 (g) →  4 CO2     +   2H2O

 2 vol   :   5 vol          4 vol       : 2 vol

Thus

2 x 200 : 5 x 200       4 x 200 :  2 x 200

1000 ml : 1000 ml       800 ml  : 400 ml

Hence 1000 ml of oxygen is required and 800 ml of carbon dioxide is formed.    

Also learn more

You have a gas at 453 mm Hg with a volume of 700 mL and a temperature of 25 °C, what will the temperature of the gas be, if you change the pressure to 278 mm Hg and a volume of 1200 mL?

https://brainly.com/question/9634339

Answer 2

Answer:-

Hence 1000 ml of oxygen is required and 800 ml of carbon dioxide is formed.