Multiple Choice
Which type of organism is believed to have first evolved the ability to perform photosynthesis?
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Intro to Organic Chemistry
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In the context of organic chemistry, what is the typical color of iodine when dissolved in a non-polar solvent?
A
Green
B
Purple
C
Yellow
D
Blue
Verified step by step guidance1
Identify the nature of iodine: Iodine is a halogen and is known for its distinct color properties when dissolved in different solvents.
Understand the solvent type: The problem specifies a non-polar solvent. Non-polar solvents do not have a significant difference in electronegativity between their atoms, leading to a lack of partial charges.
Consider iodine's behavior in non-polar solvents: Iodine is more soluble in non-polar solvents due to its non-polar nature. This solubility affects its color.
Recall the typical color of iodine in non-polar solvents: When iodine is dissolved in non-polar solvents, it usually exhibits a characteristic color due to the way light interacts with the iodine molecules.
Conclude with the typical observation: In non-polar solvents, iodine typically appears purple due to its molecular structure and the way it absorbs and reflects light.
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