Safety lad
Periodic Table
Atoms and chemical formulas
100

What should you put on your head when you about to do something in your lab?

Get goggles. 

100

What type of nonmetals we need the most?

oxygen.

100

What is be hide the O in H2O 

A invisible 1

200

What should you do if you smell something?

Move your head back

200

What do we need every day in class to right with?

PB Lead

300

What one of the rules when you about to do a lab

put your hair up

300

What go after 6 7 on the periodic table?

Oxygen.

400

What happens when you get something in your eyes?

whoosh them out 

400

What are the tree most viable metals?

Gold, silver, copper.

500

What the first thing you should do in your lab 

get gloves

500

who is the creator of the periodic table

Dmitri Mendeleev