Aldehydes and KetonesWolff–Kishner Reduction3296Choose the best answerWolff–Kishner reduction is carried out under:AStrongly acidic conditionsBNeutral conditionsCStrongly basic conditionsDOxidizing conditions Like 0 Discuss 0Share
StoichiometryLimiting Reagent and Mole–Mole Stoichiometry3297Choose the best answerFor the reaction: 2A + 3B → 4C 3 mol A and 5 mol B are mixed. How many moles of C are formed?A8 molB5 molC6 molD6.67 mol Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Colour of Transition Compounds#Transition Elements3298Choose the best answerOn jumping from eg to t2g orbitals electron radiate energy in this region of spectrum:AultravioletBvisibleCinfraredDfar infrared Like 0 Discuss 0Share
GasesCharles's Law3299Choose the best answerA gas occupies 546 cm³ at 0°C. What volume will it occupy at 100°C at constant pressure?A373 cm³B0 cm³C746 cm³D1092 cm³ Like 0 Discuss 0Share
Alcohols and PhenolsSolubility of Alcohols3300Choose the best answerThe water solubility of alcohols decreases with increasing carbon-chain length mainly because of increasing:AHydrophilic characterBHydrophobic characterCAcidityDIonic character Like 0 Discuss 0Share