A dynamic equilibrium is formed in a reversible reaction when the rates of the forward and reverse reaction are equal and the amounts of the reactants and the products remains constant. In this ...
Chemical reactions occur because bonds between atoms are either broken or formed. When atoms or molecules come together, they form new substances called compounds. These compounds can then undergo ...
The reactivity series shows metals in order of reactivity. The reactivity of a metal can be worked out by studying its reactions. Iron and aluminium are extracted from their ores in different ways.
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