Question

2c4H10+13O2. 8Co2+10H2O. 1 mole burns how many attempts of butern and oxigen atom are required​

Answer 1

Answer:

hope it's helpful

Explanation:

You have your balanced equation

2mol C4H10 + 13mol O2 yields 8mol CO2 + 10mol H2O.

You are interested only in C4H10 and CO2 delete the rest

2 mol C4H10 yields 8 mol CO2

Step 1 : divide by 2

1 mol C4H10 yields 4 mol CO2

Step 2: Multiply through by 3

3 mol C4H10 produces 12 mol CO2

And there is your answer.