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Question: Which of the following is a common use of ethanol?Options: FuelAntisepticSolventAll of the..
Question: Which reagent is commonly used to convert carboxylic acids to alcohols?Options: LiAlH4NaBH..
Question: What is the product of the esterification reaction between acetic acid and ethanol?Options..
Question: Which of the following compounds can be formed by the decarboxylation of sodium acetate?Op..
Question: What is the main product when propanoic acid is treated with thionyl chloride?Options: Pro..
Question: Which of the following is a characteristic property of carboxylic acids?Options: High boil..
Question: What type of biomolecule is insulin?Options: CarbohydrateLipidProteinNucleic acidCorrect A..
Question: What is the main component of cell membranes?Options: ProteinsCarbohydratesPhospholipidsNu..
Question: Which biomolecule is used for energy storage in animals?Options: GlycogenCelluloseStarchCh..
Question: What is the primary function of enzymes?Options: Store energySpeed up chemical reactionsPr..
Question: Which of the following is a lipid?Options: StarchCholesterolCelluloseGlucoseCorrect Answer..
Question: What type of bond links amino acids together in a protein?Options: Ionic bondCovalent bond..
Question: What is the basic unit of proteins?Options: NucleotideMonosaccharideAmino acidFatty acidCo..
Question: Which of the following is a carbohydrate?Options: GlucoseAmino acidFatty acidNucleotideCor..
Question: What is the pKb value of a strong base?Options: Less than 0Equal to 0Greater than 0Equal t..
Question: Which of the following is the simplest ketone?Options: EthanalPropanalButan-2-oneAcetoneCo..
Question: What is the product when propan-2-one reacts with iodine in the presence of a base?Options..
Question: What is the general formula for ketones?Options: CnH2nOCnH2n+2OCnH2n-2OCnH2nO2Correct Answ..
Question: Which of the following statements is true about ethers?Options: They are polar compoundsTh..
Question: What is the main product when ethanol is dehydrated?Options: EthyleneAcetaldehydeDiethyl e..
Question: Which of the following compounds can exhibit geometric isomerism?Options: 1-Butene2-Butene..
Question: Which reagent is used to convert an alkene to an alcohol?Options: H2OH2HClNaOHCorrect Answ..
Question: What is the product of the dehydration of 2-butanol?Options: ButeneButyneButadieneButanolC..
Question: What is the major product of the reaction between 1-bromo-2-methylpropane and sodium ethox..
Question: Which of the following is the correct IUPAC name for CH3-CH2-CH(CH3)-CH2-CH3?Options: 2-Pe..
Question: Which of the following is not an alkali metal?Options: LithiumSodiumCalciumPotassiumCorrec..
Question: What is the primary use of sodium bicarbonate?Options: BakingMedicineCleaningAll of the ab..
Question: Which s-block element has the highest atomic radius?Options: LiNaKRbCorrect Answer: RbSolu..
Question: Which of the following s-block elements is a liquid at room temperature?Options: LithiumSo..
Question: What is the electron configuration of the element with atomic number 12?Options: 1s2 2s2 2..
