chemistry's history
we all matter
which element
100

the Arabic name of chemistry 

what is al-chemy

100

what practical has a positive charge?

Protons

100

what makes water?

what is h2o

200

this person is the 1 who revolutionized chemistry 

who is jabir ibn hayyan

200

which particle has a negative charge  

what is an electron 

200

what makes salt

what is sodium chlorine

300

before our modern day chemistry, what did the Europeans call Chemistry? 

alchemy

300

this part of the atom is in the center 

what is a nucleus 

300

which element makes your voice deeper

what is sulfur

400

which particle has no charge  

neutron

400

back in the old days, people died to an element that some times look like liquid metal  

what is murcery

500

which element makes coal and diamonds? 

what is carbon