What is the difference between an element and a compound in terms of these models?

elements are substances that are made from one type of atom. an element cannot be broken down into any other substance.compounds are substances made from atoms of different elements joined by chemical bonds. they can only be separated by a chemical reaction.

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answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

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