Periodic Table Reading Basics

Mass

100

Find the Mass # of the element Beryllium

9

200

Find the Mass # of the element Copper

64

300

Find the Mass # of the element Rhodium

103

400

Find the Mass # of the element Lead

207

500

Find the Mass # of the element Curium and Berkelium

247

Valence Electrons

100

How many Valance Electrons do Cesium have

1

200

How many Valance Electrons do Barium have

2

300

How many Valance Electrons do Thallium have

3

400

How many Valance Electrons do Bismuth have

5

500

What are the Valence Electrons For Helium

2

Neutrons

100

Find the neutrons of the element Sodium

12

200

Find the neutrons of the element Iron

30

300

Find the neutrons of the element Ruthenium

57

400

Find the neutrons of the element Lawrencium 

159

500

What is the formula of neutron?

Neutron number = Mass number-Atomic number.

Element

100

What element has 10 Protons ?

Neon

200

What element has 31 Protons ?

Gallium

300

What element has 56 Protons ?

Barium

400

What element has 88 Protons ?

Radium

500

What element has 100 Protons ?

Fermium

Group&Periods

100

What group and period is the element Magnesium in ?

Group 2 and Period 3

200

What group and period is the element Zinc in ?

Group 12 Period 4

300

What group and period is the element Silver in ?

Group 11 and Period 5 

400

What group and period is the element Lead in ?

Group 14 and Period 6

500

What are Groups and Periods

Periods are horizontal rows (across) the periodic table, while groups are vertical columns (down) the table.