Using the balanced chemical equtation find the number of moles of CO2 produced in combustion reacttion

2C2H2 + 5O2 --> 4CO2 + 2H2O Using the following balanced equation, how many moles of CO2 are produced with the combustion of 2 moles of C2H2

2C2H2 + 5O2 --> 4CO2 + 2H2O so 2 moles C2H2 makes 4 moles CO2, so how many moles of CO2 would be made if you started with 3 moles of C2H2 if each moles makes 2 moles CO2