Rahman W.

# chemistry question

A flask contains a mixture of nitrous oxide (N2O) and oxygen (O2) with partial pressures of 425 torr and 786 torr respectively.

What is the ratio of the number of moles of N2O to the number of moles of O2 in this flask? In other words, what is the value of the quotient n(N2O) ÷ n(O2)?