Halogens and Alkali react aggressively.
In the given chemical reaction iron is less electropositive metal and aluminum is more electropositive and behave as a reducing agent also.
<h3>What is electropositivity?</h3>
Electropositivity is the ability of an atom of donation or losing of electrons easily.
From the given chemical reaction it is clear that oxidation state of iron changes from +3 to 0 & of aluminum is from 0 to +3. So in the above chemical reaction aluminum is more electropositive than iron metal. And aluminum is behave as a reducing agent as it helps in the reduction process by providing electrons.
Hence aluminum is electropositive metal and reducing agent, iron is less electropositive.
To know more about electropositivity, visit the below link:
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<span>The boiling point of a substance is higher than its freezing point</span>
Vinegar is a liquid that is produced from the fermentation of ethanol<span> into </span>acetic acid<span>. The fermentation is carried out by bacteria. Answer: Vinegar consists of </span>acetic acid(<span>CH3COOH</span><span>), water and trace amounts of other chemicals, which may include flavorings. Hope this helps
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