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Question: What is the primary use of ethanol in everyday life?Options: FuelSolventAntisepticAll of t..
Question: Which chemical is commonly found in household bleach?Options: Hydrogen peroxideSodium hypo..
Question: Which of the following compounds is used in the treatment of heartburn?Options: Sodium bic..
Question: What is the role of antioxidants in the body?Options: Increase energyPrevent oxidationEnha..
Question: Which of the following alkanes has a molecular weight closest to 72 g/mol?Options: C5H12C6..
Question: A product\'s demand increases by 15% when the price decreases by 10%. What is the price el..
Question: If a company has a gross profit of $300,000 and total sales of $1,000,000, what is the gro..
Question: A business forecasts sales of 2,000 units at a price of $50 each. What is the expected tot..
Question: If a company has a customer retention rate of 80% and loses 20% of its customers, what is ..
Question: If a business spends $1,500 on advertising and gains 150 new customers, what is the cost p..
Question: A company has a market share of 25% in a market worth $1,000,000. What is the company\'s r..
Question: Which of the following compounds can be prepared by the reaction of an alkyl halide with m..
Question: What is the main product when 1-bromopropane is treated with aqueous KOH?Options: Propene1..
Question: Which of the following is a common use of vinegar in households?Options: Cleaning agentFoo..
Question: What is the main purpose of using fluoride in dental care?Options: Whiten teethPrevent cav..
Question: What is the effect of increasing the carbon chain length on the acidity of carboxylic acid..
Question: Which biomolecule carries genetic information?Options: ProteinsCarbohydratesLipidsNucleic ..
Question: Which biomolecule is primarily responsible for the structure of cell membranes?Options: Pr..
Question: What is the functional group of ketones?Options: -CHO-CO--OH-NH2Correct Answer: -CO-Soluti..
Question: Which of the following is a method for synthesizing amines?Options: Reduction of nitrilesH..
Question: What is the main product when phenol reacts with concentrated sulfuric acid?Options: Pheny..
Question: Which of the following is a method for synthesizing ethers?Options: Dehydration of alcohol..
Question: Which reagent is commonly used to test for aldehydes?Options: Benedict\'s solutionTollens\..
Question: What is the effect of increasing the number of carbon atoms in alcohols on their boiling p..
Question: What is the main product when 1-butanol is oxidized?Options: ButanalButanoic acidButeneBut..
Question: What is the main feature of a primary alcohol?Options: The hydroxyl group is attached to a..
Question: What is the main product of the dehydration of an alcohol?Options: AlkeneAlkaneAldehydeKet..
Question: What is the primary use of potassium in agriculture?Options: FertilizerPesticideHerbicideS..
Question: What is the electron configuration of the alkaline earth metal magnesium?Options: 1s² 2s² ..
Question: Which of the following elements can form a stable +4 oxidation state?Options: CarbonSilico..
