[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The balanced equation for the given reaction is ~
- [tex] \sf2 \: C_3H_8 + 7 \: O_2 \rightarrow 6 \: CO + 8 \: H_2O[/tex]
I know that sometimes we get fractional/decimal part, to avoid this just multiply the all the Coefficients by the smallest number needed to convert the fraction into whole number.
for example, here we got
- [tex] \sf\: C_3H_8 + 3.5\: O_2 \rightarrow 3 \: CO + 4 \: H_2O[/tex]
here, to convert 3.5 into a whole number we multiplied each of them with 2, and got
- [tex] \sf2 \: C_3H_8 + 7 \: O_2 \rightarrow 6 \: CO + 8 \: H_2O[/tex]
That's all, I hope it helped ~