Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Neutron531Choose the best answerHow many neutrons are present in ⁶⁵₃₀Zn?A30B35C65D95 Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Common and IUPAC Names532Choose the best answerWhat is the common name of the compound shown?Aα-Chloro-β-aminobutyric acidBβ-Chloro-α-aminopropionic acidCα-Amino-γ-chlorobutyric acidDβ-Chloro-α-aminobutyric acid Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Chemical Equilibrium#Le Chatelier's Principle533Choose the best answerFor the endothermic equilibrium CH₄(g) + H₂O(g) ⇌ CO(g) + 3H₂(g), what happens when temperature is increased?AThe equilibrium will not be disturbedBThe equilibrium will shift in the backward directionCThe equilibrium will shift in the forward directionDNone of the above Like 0 Discuss 0Share
Chemical BondingMolecular Orbital Theory and Magnetic Behaviour534Choose the best answerLiquid oxygen is:ADiamagneticBParamagneticCFerromagneticDNon-magnetic Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryTetravalency of Carbon535Choose the best answerTetravalency of carbon means that:ACarbon usually forms four covalent bonds.BCarbon normally exists as C⁴⁺ in organic compounds.CCarbon cannot bond with oxygen.DCarbon forms only single bonds. Like 0 Discuss 0Share