Fundamental Principles of Organic ChemistryNomenclature of Aromatic Dicarboxylic Acids1031Choose the best answerThe IUPAC name of terephthalic acid is:ABenzene-1,2-dicarboxylic acidBBenzene-1,3-dicarboxylic acidCBenzene-1,4-dicarboxylic acidDCyclohexane-1,4-dicarboxylic acid Like 0 Discuss 0Share
Atomic StructurePauli Exclusion Principle1032Choose the best answerTwo electrons occupying the same 1s orbital must differ in their:APrincipal quantum numberBAzimuthal quantum numberCMagnetic quantum numberDSpin quantum number Like 0 Discuss 0Share
LiquidsPressure Cooker and Boiling Point1033Choose the best answerFood cooks faster in a pressure cooker because:AThe boiling point of water increasesBThe boiling point of water decreasesCWater evaporates at room temperatureDAtmospheric pressure outside becomes zero Like 0 Discuss 0Share
LiquidsBoiling and Latent Heat1034Choose the best answerDuring boiling of a pure liquid at constant external pressure, continued heating causes its temperature to:AIncrease continuouslyBDecrease continuouslyCRemain essentially constantDBecome zero Like 0 Discuss 0Share
Atomic StructureIsotopes1035Choose the best answerWhich element has two major naturally occurring stable isotopes?AAgBOCCDCs Like 0 Discuss 0Share