NON-METALS
METALS
Periodic History
Periodic Table
100

B

What is Boron

100

 AU 

what is gold

100

how many elements

what is 16

100

what is GA 

what is gallium

200

phosphorus

what is P

200

FE

what is iron 

200

How many periods is on the periodic table?

what is 7 periods

200

how many noble gases are their

what is 7

300

nitrogen, oxygen ,fluorine ,chlorine all have something in common 

what is gases 

300

how many liquids 

what is 1

300

when was lanthanium discovered?

what is 1839

300

out of all the elements how many are gases

what is 11

400

these two non-metals form carbon dioxide

what is carbon and oxygen 

400

platinum

what is PT 

400

Who is the father of the periodic table?

What is Dmitri Mendeleev

400

out of the all the elements how many are solids 

what is 76 solids 

500

how many non-metals are they 

what is 16 

500

how many metals are their

what is 38 metals

500

what element has the most protons?

what is ununoctium

500

how many element on the periodic 

what is 118