You may need to multiply both sides if the number of an atom on the right is not a multiple of the atoms on the left. 5 Repeat steps 3 and 4 until the chemical equation is balanced.

1 Write the balanced chemical equation for the reaction. 2 Look up the bond energy of each bond that breaks and each bond that forms. 3 Use the chemical equation to work out how many of each type ...

All the atoms in the products come from the atoms in the reactants. The reactants are on the left side of the equation and the products are on the right. In the reaction, the bonds in the methane and ...

Chemical reactions: Chemical equation, Balanced chemical equation, implications of a balanced chemical equation, types of chemical reactions: combination, decomposition, displacement, double ...

See slide 37 of face to face course form futher details See slide 38 of face to face rates course for data - insert as a table Note: video MEA_EU_01_vid We may also be able to use some of this video ...