Alkaline Earth Metals Flashcards
1
Q
Stats on Beryllium Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Be Atomic Number:4 Protons:4 Electrons:4 Nuetrons:5 Valence Electrons:2 Atomic Weight:9.012 Alkali Earth Metals Group 2 Period 2
2
Q
Stats on Magnesium Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Mg Atomic Number:12 Protons:12 Electrons:12 Nuetrons:12 Valence Electrons:2 Atomic Weight:24.305 Alkali Earth Metals Group 2 Period 3
3
Q
Stats on Calcium Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Ca Atomic Number:20 Protons:20 Electrons:20 Nuetrons:20 Valence Electrons:2 Atomic Weight:40.078 Alkali Earth Metals Group 2 Period 4
4
Q
Stats on Strontium Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Sr Atomic Number:38 Protons:38 Electrons:38 Nuetrons: Valence Electrons:2 Atomic Weight:Strontium Alkali Earth Metals Group 2 Period 5
5
Q
Stats on Barium Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Ba Atomic Number:56 Protons:56 Electrons:56 Nuetrons:81 Valence Electrons:2 Atomic Weight:137.328 Alkali Earth Metals Group 2 Period 6
6
Q
Stats on Radium Note:() indicate value of the most common isotope Atomic Symbol Atomic Number Protons Electrons Nuetrons Valence Electrons Atomic Weight Group Period
A
Atomic Symbol:Ra Atomic Number:88 Protons:88 Electrons:88 Nuetrons:(138) Valence Electrons:2 Atomic Weight:(226) Alkali Earth Metals Group 2 Period 7
