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Question: What is the pH of a buffer solution made from 0.1 M acetic acid and 0.1 M sodium acetate? ..
Question: What is the pH of a 0.05 M acetic acid solution (Ka = 1.8 x 10^-5)? (2023)Options: 2.93.14..
Question: If the pH of a solution is 3, what is the concentration of H+ ions? (2023)Options: 0.001 M..
Question: What is the pH of a solution with [H+] = 1 x 10^-7 M? (2023)Options: 70141Correct Answer: ..
Question: What type of bond is present in alkenes?Options: Single bondDouble bondTriple bondQuadrupl..
Question: Which inventory valuation method is most appropriate for perishable goods?Options: FIFOLIF..
Question: What is the effect of using FIFO on the balance sheet during inflation?Options: Higher ass..
Question: Which method is most commonly used for tax purposes in the United States?Options: FIFOLIFO..
Question: Which inventory valuation method smooths out price fluctuations over time?Options: FIFOLIF..
Question: Which method would likely result in lower taxes during a period of rising prices?Options: ..
Question: If a company uses FIFO for inventory valuation, how does it affect the ending inventory du..
Question: What type of reaction occurs when haloalkanes react with metals like magnesium?Options: Su..
Question: Which reagent can be used to convert an alkyl halide to an alcohol?Options: H2ONaOHKBrHClC..
Question: What is the expected major product when 2-bromobutane undergoes elimination reaction?Optio..
Question: Which of the following compounds is a primary haloalkane?Options: CH3CH2CH2ClCH3ClC2H5CCl3..
Question: What is the IUPAC name of CH3CH2Cl?Options: ChloroethaneEthyl chlorideEthane chlorideChlor..
Question: What is the product of electrolysis of water?Options: Hydrogen and OxygenHydrogen and Carb..
Question: What is the cell potential of a galvanic cell with E° = 1.5 V and Q = 10?Options: 1.2 V1.0..
Question: In electrolysis, if 1 mole of electrons is transferred, how many grams of copper can be de..
Question: What is the Faraday\'s constant value?Options: 96485 C/mol96500 C/mol96500 A·s/mol96480 C/..
Question: In a galvanic cell, if the anode reaction is Ag⁺ + e⁻ → Ag, what is the cathode reaction?O..
Question: Which of the following d-block elements is used in making alloys?Options: GoldSilverNickel..
Question: What is the electron configuration of Chromium?Options: [Ar] 3d4 4s2[Ar] 3d5 4s1[Ar] 3d6 4..
Question: Which of the following statements is true for the complex [Fe(CN)6]3-? (2023)Options: It i..
Question: Which of the following ions has a stable octet? (2023)Options: Na+Cl-Mg2+All of the aboveC..
Question: What type of biomolecule is RNA? (2014)Options: ProteinCarbohydrateNucleic AcidLipidCorrec..
Question: Which of the following is a polymer of glucose? (2015)Options: StarchGlycogenCelluloseAll ..
Question: What is the value of the azimuthal quantum number (l) for a p-orbital? (2015)Options: 0123..
Question: Which of the following elements has the electronic configuration [Ne]3s²? (2016)Options: S..
Question: What is the boiling point trend of amines compared to alkanes?Options: HigherLowerSameVari..
