National Science Olympic Test held in Indonesia every year,and from this test government hope Indonesia can get much Gold in International Olympic of Science like International Junior Science Olympiad (IJSO) and International Physics Olympiad (IPhO.This soal and answer credited from oke.or.id (Open Knowledge and Education),download this problem include how to solve it by clicking Download link belowDOWNLOAD SOALyou also can learn about this subject:Understanding scientific methods and working in the laboratory.Identify and use basic laboratory equipmentDraw scientific diagrams of apparatusFollow instructions in the laboratoryFollow safety techniques when using equipmentMeasure temperature and volumeMake observations using the five sensesMake inferences based on observationsdescribe the scientific...