3
To balance the combustion reaction of propane (C3H8), which produces carbon dioxide (CO2) and water (H2O), we start with the unbalanced equation: C3H8 + O2 → CO2 + H2O. Balancing it gives us: C3H8 + 5 O2 → 3 CO2 + 4 H2O. Therefore, the coefficient for O2 in the balanced equation is 5.
The next step would involve adding coefficients to the molecules in the reaction. For the reaction N2 + O2 -> 2NO2, you can balance the equation by adding a coefficient of 2 in front of NO2. This balances the number of nitrogen atoms on both sides of the equation.
To balance the combustion reaction of butene (C4H8) with oxygen (O2) producing carbon dioxide (CO2) and water (H2O), the balanced equation is: [ 2 \text{C}_4\text{H}_8 + 11 \text{O}_2 \rightarrow 8 \text{CO}_2 + 8 \text{H}_2\text{O}. ] Thus, the coefficient for O2 in the balanced equation is 11.
The balanced chemical equation for the combustion of carbon monoxide in oxygen to form carbon dioxide is: 2 CO(g) + O2(g) -> 2 CO2(g). The coefficient values are: 2 for CO, 1 for O2, and 2 for CO2.
Yes, but better balancing the equation for DIoxide:2 ZnO + C 2 Zn + CO2
no
The coefficient for sulfur dioxide in a balanced chemical equation will depend on the reaction it is involved in. To calculate the coefficient, you need to balance the chemical equation so that the number of atoms on both sides is equal. Once the equation is balanced, the coefficient for sulfur dioxide will be the number placed in front of its formula.
To balance the combustion reaction of propane (C3H8), which produces carbon dioxide (CO2) and water (H2O), we start with the unbalanced equation: C3H8 + O2 → CO2 + H2O. Balancing it gives us: C3H8 + 5 O2 → 3 CO2 + 4 H2O. Therefore, the coefficient for O2 in the balanced equation is 5.
The coefficient for carbon dioxide in the balanced equation C5H12I + 8 O2 -> 5 CO2 + 6 H2O is 5.
In balancing an equation with carbon dioxide as a product, start by balancing the carbon atoms first. This is because carbon is present in both the reactants and products and can help guide the balancing process for other elements later.
CO2 is carbon dioxide. You may have got this from a balanced equation. The 6, called a coefficient, in front of the molecule shows how many of the molecule is needed for it to balance out with the rest of the equation.
Whatever you want. You can start with whichever element that isn't balanced
The next step would involve adding coefficients to the molecules in the reaction. For the reaction N2 + O2 -> 2NO2, you can balance the equation by adding a coefficient of 2 in front of NO2. This balances the number of nitrogen atoms on both sides of the equation.
To balance the combustion reaction of butene (C4H8) with oxygen (O2) producing carbon dioxide (CO2) and water (H2O), the balanced equation is: [ 2 \text{C}_4\text{H}_8 + 11 \text{O}_2 \rightarrow 8 \text{CO}_2 + 8 \text{H}_2\text{O}. ] Thus, the coefficient for O2 in the balanced equation is 11.
carbon dioxide
Cu + 2H2SO4 ==> CuSO4 + SO2 + 2H2OSo coefficient of CuSO4 is 1
The next logical step in balancing the equation would be to change the subscript of the nitrogen molecule to a one.