Atomic StructureIsotopes101Choose the best answerIsotopes of the same element generally have:ASimilar chemical propertiesBDifferent atomic numbersCThe same physical propertiesDThe same mass numbers Like 0 Discuss 0Share
Atomic StructureIsotopes102Choose the best answerWhich element has two major naturally occurring stable isotopes?AAgBOCCDCs Like 0 Discuss 0Share
Atomic StructureIsotones103Choose the best answerThe atoms ³¹₁₅P and ³²₁₆S have the same:AMass numberBNumber of electronsCNumber of neutronsDNumber of protons Like 0 Discuss 0Share
Atomic StructureMaximum Electrons in a Shell104Choose the best answerThe maximum number of electrons in the M-shell is:A2B18C8D32 Like 0 Discuss 0Share
Atomic StructureAufbau Principle105Choose the best answerWhich electronic configuration correctly follows the Aufbau filling order?A1s² 2s² 2p⁶B1s² 3p³ 3s²C1s² 3s² 3p⁶D1s² 2s² 3s² Like 0 Discuss 0Share