Question

methane burns in oxygen, CH4 + 2O2 > CO2 + 2H2O. Calculate the mass of O2 required for burning 1.6g of methane. ​

Answer 1

here is ur answer,

according to the equation given 32g of oxygen required to burn 16g of ch4.

then 1.6g reacts with??

let it be x.

x=3.2g..