Alkyl HalidesCarbon-Halogen Bond Strength521Choose the best answerThe correct decreasing order of C–X bond enthalpy is:ACH₃F > CH₃Cl > CH₃Br > CH₃IBCH₃Cl > CH₃F > CH₃Br > CH₃ICCH₃F > CH₃Cl > CH₃I > CH₃BrDCH₃I > CH₃Br > CH₃Cl > CH₃F Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Atomic Structure#Quantum Numbers522Choose the best answerWhich set of quantum numbers is not allowed?An = 3, l = 2, m = −2, s = +1/2Bn = 4, l = 0, m = 0, s = −1/2Cn = 3, l = 2, m = −3, s = +1/2Dn = 5, l = 3, m = 0, s = −1/2 Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Electronegativity#Periodic Trends523Choose the best answerElectronegativity of Al is approximately equal to that of (KMU MDCAT 2024)ABBBeCMgDNa Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature524Choose the best answerWhat is the IUPAC name of Cl₃C–CH₂–CHO?A3,3,3-TrichloropropanalB1,1,1-TrichloropropanalC2,2,2-TrichloropropanalDChloral Like 0 Discuss 0Share
StoichiometryMass of an Element in a Compound525Choose the best answerHow many moles of NO₂ contain 16 g oxygen?A0.25 molB1.00 molC0.50 molD1.50 mol Like 0 Discuss 0Share