ElectrochemistryDisproportionation Reaction2856Choose the best answerThe reaction 3I₂ + 6NaOH → NaIO₃ + 5NaI + 3H₂O is classified as:AFree-radical reactionBPrecipitation reactionCSubstitution reactionDRedox reaction Like 1 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Common and IUPAC Names#Nomenclature of Organic Compounds2857Choose the best answerCommon name of 1,3 benzene diol is: (SZABMU MDCAT 2025)APyrogallolBCresolCResorcinolDCatechol Like 0 Discuss 0Share
Atomic StructureHeisenberg Uncertainty Principle2858Choose the best answerThe statement "The exact position and momentum of an electron cannot be simultaneously determined" represents:AHeisenberg uncertainty principleBde Broglie hypothesisCPauli exclusion principleDAufbau principle Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Acid-Base Indicators#Chemical Equilibrium2859Choose the best answerMethyl orange is ________ in acidic solutions. (Sindh MDCAT 2018)AyellowBpinkCorangeDred Like 0 Discuss 0Share
Atomic StructureEnergy of Hydrogen Atom2860Choose the best answerFor a hydrogen atom, the maximum possible energy of an electron corresponds to:AThe nucleusBGround stateCFirst excited stateDInfinite separation from the nucleus Like 0 Discuss 0Share