Sindh MDCAT 2022 Chemistry#Diffusion in Solids#Solids46Choose the best answerQ.99 Small diffusion in solid is due to:AVery fast motion of its particleBVibrational motions of its particleCRotational motion of its particleDTranslational motion of its particle Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Isomorphism#Solids47Choose the best answerQ.77 The two crystals NaNO₃ & CaCO₃ are both trigonal, they are:AIsomersBPolymorphsCAllotropesDIsomorph Like 0 Discuss 0Share
SolidsMolecular Solids48Choose the best answerWhich type of crystalline solid is generally soft and has a relatively low melting point?AIonic solidBCovalent-network solidCMolecular solidDMetallic solid Like 0 Discuss 0Share
SolidsCovalent-Network Solids49Choose the best answerSolids in which atoms are connected throughout the crystal by covalent bonds are called:AIonic crystalsBCovalent-network crystalsCMetallic crystalsDMolecular crystals Like 0 Discuss 0Share
UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Crystalline and Amorphous Solids#Solids50Choose the best answerWhich one shows anisotropic behavior?AWoodBGemstoneCCokeDGraphite Like 0 Discuss 0Share