2PbO ---> 2Pb + O2
The balanced equation for this reaction is: 3H2 + N2 -> 2NH3
To balance the equation for sulfur plus oxygen gas yielding sulfur dioxide, you need to ensure that the number of atoms of each element is the same on both sides of the equation. The balanced equation is: S + O₂ → SO₂. This equation is already balanced, with one sulfur atom and two oxygen atoms on each side.
The balanced equation for the reaction is P2S5 + 5 PCl5 → 5 PSCl3.
"Which" implies choices... Where are they??
The balanced equation is: 2MgBr2 + Cl2 → 2MgCl2 + Br2
The balanced equation for this reaction is: 3H2 + N2 -> 2NH3
PbO ---> Pb + O2 Balanced 2Pbo ---> 2Pb + O2
No. This equation is not balanced and does not even represent any reaction. The equation for the actual reaction between elemental zinc and chlorine is: Zn + Cl2 => ZnCl2.
No, the equation is not balanced. The correct balanced equation would be: 2Na + F2 -> 2NaF
The balanced equation for the decomposition of potassium nitrate (KNO₃) into potassium nitrite (KNO₂) and oxygen (O₂) is: 2 KNO₃ → 2 KNO₂ + O₂. This equation shows that two moles of potassium nitrate produce two moles of potassium nitrite and one mole of oxygen gas.
To balance the equation for sulfur plus oxygen gas yielding sulfur dioxide, you need to ensure that the number of atoms of each element is the same on both sides of the equation. The balanced equation is: S + O₂ → SO₂. This equation is already balanced, with one sulfur atom and two oxygen atoms on each side.
No, the balanced equation is 6Ca + 3O2 ---> 6CaO. The product, calcium oxide, is CaO and not CaO2.
The balanced equation for the reaction is P2S5 + 5 PCl5 → 5 PSCl3.
The balanced equation for this reaction is: 2 KClO3 -> KClO4 + KCl
"Which" implies choices... Where are they??
The balanced equation is: 2MgBr2 + Cl2 → 2MgCl2 + Br2
The balanced equation would be 2N2H4 + N2O4 = 3N2 +4H2O