Alkali & Alkaline Earth Metals

"What is the symbol for Hydrogen?

H

"What is the Atomic Number of Hydrogen (H)?

1

"What is the Atomic Weight of Hydrogen?

1.008

"What is the symbol for Lithium?

Li

What is the atomic number of Lithium?

3

What is the atomic weight of Lithium?

(approximate) 6.94

What is the symbol for Sodium?

Na

What is the atomic number of Sodium?

11

What is the atomic weight of Sodium?

22.99

What is the symbol for Potassium?

K

What is the atomic number of Potassium?

19

What is the atomic weight of Potassium?

(approximate) 39.10

What is the symbol for Rubidium?

Rb

What is the atomic number of Rubidium?

37

What is the atomic weight of Rubidium?

(approximate) 85.47

What is the symbol for Cesium?

Cs

What is the atomic number of Cesium?

55

What is the symbol for Francium?

Fr

What is the Atomic number of Francium?

87

What is the Atomic weight of Francium?

(223) (radioactive)

What is the symbol for Beryllium?

Be

What is the atomic number of Beryllium?

4

What is the atomic weight of Beryllium?

9.01

What is the symbol for Magnesium?

Mg

What is the atomic number of Magnesium?

12

What is the atomic weight of Magnesium?

approximate) 24.31

What is the symbol for Calcium?

Ca

What is the atomic number of Calcium?

20

What is the atomic weight of Calcium?

40.08

What is the symbol for Strontium?

Sr

What is the atomic number of Strontium?

38

What is the atomic weight of Strontium?

(apprximate) 87.62

What is the symbol for Barium?

Ba

What is the atomic number of Barium?

56

What is the atomic weight of Barium?

(Approximate) 137.33

What is the symbol for Radium?

Ra

What is the atomic number of Radium?

88

What is the atomic weight of Radium?

(approximate) 226

What is the atomic number Cesium?

132.91