MDCAT Chemistry Paper 2025#Enthalpy#Thermochemistry & Thermodynamics31Choose the best answerThe heat of formation of CO and CO₂ are -26.4 Kcal and -94.0 Kcal respectively. The heat of combustion of carbon monoxide according to Hess's Law will be: (IBA MDCAT 2025)A+26.4 KcalB-67.6 KcalC+94.0 KcalD-120.4 Kcal Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Industrial Chemistry#Synthetic Adhesives32Choose the best answerWhich of the following adhesive is used to bond broken pieces of jewelry? (IBA MDCAT 2025)ASuper glueBEpoxy resinCSilicon resinDStarch Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Atomic Structure#Bohr Model33Choose the best answerThe maximum probability of finding an electron is at a distance of: (IBA MDCAT 2025)A0.53 nmB0.35 nmC0.053 nmD0.0053 nm Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Atomic Orbitals#Atomic Structure34Choose the best answerWhich atom has at least single electron in dumbbell shape orbital? (IBA MDCAT 2025)AHBHeCLiDB Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#State Functions#Thermochemistry & Thermodynamics35Choose the best answerWhich of the following is NOT a state function? (IBA MDCAT 2025)AEnthalpyBWorkCInternal energyDPressure Like 2 Discuss 0Share