Vanadium is used in the manufacture of rust - resistant vanadium steel. It forms bcc crystals with a density of 6.11 g/cm 3 at 18.7\deg C. What is the approximate metallic radius of the vanadium in picometers? Round to a whole number.

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A: Answer:Here:

Q: 46. Predict the product of the following reaction: {. CHO

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Q: Draw a structural formula for the major product of the reaction shown. CH3 ī CH3CHCH=CH₂ Cl₂ H₂O

A:

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Q: Draw the major organic product for the reaction conditions shown. CH3 mCPBA CF3SO3H CH₂Cl₂

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Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.