Lewis Concept Multiple Choice Questions (MCQ) PDF Download

MCQ 1: A similar type of bond is expected between the elements of group

1. IA and IIA
2. IIA and VIA
3. IIIA and VA
4. IA and IIIA

MCQ 2: After the loss, electron potassium attains the configuration of

1. Argon
2. neon
3. xenon
4. helium

MCQ 3: The electropositive elements are at a higher energy state than the

1. ionic radii
2. electronegative elements
3. neutral elements
4. atomic radii

MCQ 4: The electron affinity of chlorine is

1. −346
2. −349
3. −347
4. −348

MCQ 5: The energy needed to detach an electron from potassium atom is equal to its

1. first ionization energy
2. second ionization energy
3. third ionization energy
4. bond energy