Romans & histoires Uses Of Bunsen Burner In Laboratory

Mahirap na at baka malimot niya pa. On the way to the laboratory room, all Dennis can do was to recall all the formulas he needs for the experiment. He didn't notice that he walked past Raymond who smiled at him. Dire-diretso siya na kinahinto naman nang nalagpasan niya. Nakarating si Dennis sa room at hinanap ang mga beaker, tubes at lamp na gagamitin niya. Bago siya nag-umpisa, s-in-anitize niya muna ang mga tools at nag-take down notes ng mga formulas na ite-test niya.