Calculate the volume of `O_(2)` gas requried for complete burning of 10 L of acetylene gas. Also calculate the volume of `CO_(2)` produced. All volumes are measured at same temperature and pressure.

Explanation

`{:(C_(1)H_(2)(g),+,(5)/(2)O_(2)(g),to,2CO_(2)(g),+,H_(2)C),(1L,,2.5L,,2L,,),(10,,25L,,20L,,):}`
`therefore` The volume of `O_(2)` gas requried for complete burning off 10L of acetylene gas=25L
`therefore`The volume of `CO_(2)` gas produced for complete burning of 10L of acetylene gas=20L.