WorksheetsHC Quiz 2.6
Total questions: 10
Worksheet time: 9mins
The atoms have more mass with less shielding effect
The atoms have more protons along with greater shielding effect
The atoms have more energy levels along with greater shielding effect
The atoms have more nuetrons with less shielding effect
Which of the following elements has the smallest atomic radius?
Sulfur
Chlorine
Aluminum
Sodium
Which atom has the largest atomic radius?
Potassium (K)
Rubidium (Rb)
Francium (Fr)
Cesium (Cs)
The element with the largest Ionization energy in the halogens is -
As you look from left to right across a period, Ionization energy
increases
decreases
What is the correct electron configuration for strontium (Sr)?
1s2 2s2 2p6 3s2 3p6 4s1
1s2 2s2 2p6 3s2 3p6 4s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 5s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2
What is the correct condensed electron configuration for silver (Ag)?
[Kr] 5s1 4d10
[Xe] 5s1 4d10
[Kr] 5s2 4d9
[Xe] 5s2 4d9
What is the correct condensed electron configuration for the ion Ca2+?
[Ar]
[Ar] 4s2
[Kr]
[Kr] 4s2
