00:01
With oxygen forming co2 and water.
00:20
So let's first balance this equation.
00:24
Let's add 4 before co2 to balance carbon and one before butane.
00:31
So now let's balance hydrogen.
00:34
And okay, so it's better to double coefficient before butane to get into your coefficients at the end.
00:41
So then let's add 8 before.
00:43
For co2.
00:44
Now, carbons are balanced, plus balance hydrogen.
00:48
So we have to add then before water.
00:55
Let me write down, it's more clear.
01:00
So now let's check for oxygen.
01:02
We have 16 plus 10, 26 oxygians on the right.
01:08
Then we need 13 oxygens on the left...