Febi's Educational Diary

Test Tube

          There are so many things in the laboratory. So it's important to know the function of the things in the laboratory. Because, things in the laboratory usually made of glass. So, if you not carefully hold some of the things in the laboratory, it may be break. Such as apparatus. There are so many apparatus. Some of them is test tube. Test tube is use for containing small amounts of chemicals for heating and for mixing solutions/liquids. 

          Why is it important ?

Because, it's use for heating and for mixing solutions/liquids. If we use the other things for heating, maybe the things will be break.