Please answer this following questions in your own words based on the elements Iron:  1) What is the density of Iron, and is Iron a metal, nonmetal, or metalloid? Example 2) List four properties that Iron has? Also, provide the names and chemical formula for the 5 compounds in which Iron exists in? 3) Give an explanation on how abundant Iron is in the earth's crust, the ocean, and the atmosphere?

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Q: of d) ROCHy REPLETY Моска REFLUX он NOZ 0 A OCH 3 100°C.

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Q: 8) Predict the two products that form in following Diels-Alder reaction Circle the major product.…

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Q: The C2-C3 bond in the following compound results from the overlap of which orbita Is? O Н. II O=UN H…

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Q: A solution is made using 84.7 g of toluene (MM = 92.13 g/mol) and 80.0 g of benzene (MM = 78.11…

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Q: Which of the following are achiral (or meso)? What symmetry/rotation/inversion opera hakes them…

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Q: When 25.0 grams of AgNO3 are reacted with excess Na3PO4, 17.7 grams of Ag3PO4 are produced. What…

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Q: What is the symbol of an element that has a half-filled 4p level 1) Te 2) As 3) Sb

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Q: X, Mass of sample (g) = 0.7 Y, Mass of benzoic acid (g) = 0.3 Z, Mass of pellet (g) = 0.9…

A: Mass of sample (X) = 0.7gMass of benzoic acid (Y) = 0.3 gMass of pellet (Z) = 0.9g

Q: Determine the quantity of nitrogen atoms in 15.0 grams of Pb(NO2)2

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Q: Draw the molecular structure of p-nitrophenol in an acidic solution and in an alkaline solution.

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Q: 0.687 mol sample of carbon dioxide gas at a temperature of 17.0 °C is found to occupy a volume of…

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Q: Draw the resonance structure for the below molecule A. Show the necessary arrows

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.