User:Pop.pitaya/sandbox

Topics
Topics that i have chosen have mostly been taken, these were initially the topics chosen at the start: 1) bunsen 2) flasks 3) barometer Pop.pitaya (talk) 15:10, 19 May 2017 (UTC)

Panida Pitayachaikul 5880676

Bunsen

-brief history of the use of bunsen

-types of bunsen available

-different uses of different types

Cleaning lab equipments

-how distinguish different disposal of different chemicals

-how to wash the equipments effectively