4. a. Which categories/classes does this compound belong to (for example, aldehyde, ketone)? b. Use electron pushing to demonstrate the resonance effect of the carbonyl group on carbon 7.

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A: IUPAC name of aspirin is o-acetyl salicylic acid.

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A: Given Sunscreen lotions. We need to determine the type of emulsion present in sunscreen lotions.

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Q: 9. C,H¿O (Propanone) 10. C,H10 11. C,H,OH (Isopropanol) 12. C,H1,0 (Pentanone)

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Q: Please write the chemical equation for the synthesis of detergent. Thanks!

A: We can synthesize detergent in two ways .  Sulphonation Neutralisation

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A: Emulsifier An emulsifier has a hydrophilic head that prefers water and a hydrophobic tail that…

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A: No any properties are correctly explaining the properties of topical protectives.

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