SolidsLattice Energy and Solubility76Choose the best answerIf other factors such as hydration energy are comparable, an ionic compound with lower lattice energy generally tends to be:ALess solubleBMore solubleCMore rigid in solutionDCompletely insoluble Like 0 Discuss 0Share
SolidsGeneral Properties of Solids77Choose the best answerSolids generally possess:ADefinite shape onlyBDefinite size onlyCDefinite shape and size but no rigidityDDefinite shape, definite volume and rigidity Like 0 Discuss 0Share
SolidsPolymorphism78Choose the best answerThe existence of the same compound in more than one crystalline form is called:AIsomorphismBAllotropyCPolymorphismDAnisotropy Like 0 Discuss 0Share
SolidsStructure of Diamond79Choose the best answerIn diamond, each carbon atom is covalently bonded to four other carbon atoms at an angle of:A90°B109.5°C120°D180° Like 0 Discuss 0Share
SolidsMolecular Solids and Intermolecular Forces80Choose the best answerWhich of the following molecular solids has the weakest intermolecular attractions?AIceBMolecular phosphorus, P₄CNaphthaleneDNaF Like 0 Discuss 0Share