Term
|
Definition
Hrdrogen
1.01
It is in group 1A
+1 charge |
|
|
Term
|
Definition
Lithium
6.94
+1
atomic number 3 |
|
|
Term
|
Definition
atomic number 11
sodium
22.99
+1 |
|
|
Term
|
Definition
atomic number 19
potassium
39.10
group 1A
|
|
|
Term
|
Definition
atomic number 37
Rubidium
85.47
+1
group 1A |
|
|
Term
|
Definition
atomic number 55
cesium
132.91
+1
group 1A |
|
|
Term
|
Definition
francium
atomic number 87
+1
group 1A |
|
|
Term
|
Definition
atomic number 4
beryllium
9.01
+2
group 2A |
|
|
Term
|
Definition
atomic number 12
magnesium
24.31
+2
group 2A |
|
|
Term
|
Definition
atomic number 20
calcium
+2
40.08
group 2A |
|
|
Term
|
Definition
atomic number 38
strontium
87.62
+2
group 2A |
|
|
Term
|
Definition
atomic number 56
barium
137.33
+2
group 2A |
|
|
Term
|
Definition
atomic number 88
radium
226
+2
group 2A |
|
|
Term
|
Definition
atomic number 5
boron
11
+3
group 3A |
|
|
Term
|
Definition
aluminum
atomic number 13
26.98
+3
group 3A |
|
|
Term
|
Definition
atomic number 31
gallium
69.72
+3
group 3A |
|
|
Term
|
Definition
atomic number 49
indium
114.82
+3
group 3A |
|
|
Term
|
Definition
atomic number 81
thallium
+3
204.38
group 3A |
|
|
