3.Balance the equation: C_(3)H_(8)+O_(2)arrow CO_(2)+H_(2)O What are the correct coefficients? a) 1,5,3,4 b) 3,5,6,3 C) 2,10,6,8 d) 1,2,3,2

To balance the chemical equation , we need to ensure that the number of atoms of each element is the same on both sides of the equation.Let's start by balancing the carbon atoms. There are 3 carbon atoms in , so we need 3 molecules on the right side to balance the carbon atoms.Next, let's balance the hydrogen atoms. There are 8 hydrogen atoms in , so we need 4 molecules on the right side to balance the hydrogen atoms.Finally, let's balance the oxygen atoms. There are 6 oxygen atoms in 3 molecules and 4 oxygen atoms in 4 molecules, making a total of 10 oxygen atoms on the right side. Therefore, we need 5 molecules on the left side to balance the oxygen atoms.So, the balanced equation is: Therefore, the correct coefficients are: a)