A reducing agent is one which is oxidised in the reaction itself. When you take into account the oxidation numbers you will see that the Cl- ions are oxidised from an oxidation number of -1 to 0 in Cl2. Therefore Cl- ions are the reducing agent.
No, Matter cannot be created nor deastroyed.
Inertia depends on the mass of an object.
The best option is melting point
Answer:
in supernova gold can be turned into lead.
its practical to obtain gold from lead
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