Lab equipment

1. Measuring cylinder- measuring cylinder or mixing cylinder is a common piece of laboratory equipment used to measure the volume of a liquid.
2. Heat shield - supporting equipment in a laboratory because beakers or any type of glassware cannot be heated directly with a flame from the Bunsen burner.
3. Bottle - to keep some chemical inside it.
4. flask - used in a laboratory to hold reagents or samples.
5. Beakers - hold a measure the liquids.
6. Test tube - set by chemists to handle chemicals, especially to qualitative experiments and assays.
7. Funnel - for pouring liquid or other substance through a small opening.
8. Watch glass - to hold solids while being weighed, for heating a small amount of substance and as a cover for a beaker.
9. stirring rod - stirring the liquid.
10. Owire - to grab a small piece of some chemical.
11. pipette - used in chemistry, biology and medicine to transport a measured volume of liquid.
12. Scoopula - a tool with a deep bowl-shaped end that is used t…

Add math with my friend



1.Who are the tallest people? Why?
Ans: Bil is the tallest people because we measure the height of everybody and compare. It shows that Bill is the tallest person in the class.

2. What's the relationship between hand width and height?
Ans: My hand have weight 7 cm and have height 17 cm.

3.Who has the largest width of arms? Do they play sports?
Ans: Bill has the largest width of arms. He didn't play sports.

4.Is eyebrow width related the length of hair? Why or why not?
Not related because hair and eyebrow are not the same things.

5.Is the length of your pinky related to your grade in the class?
Ans: No related
Description of method                        length                           width

-folder                                            7.02 meter                      3.2 meter

This assignment I work with Wan and Memee. We measure the stairwell from first to third floors. We measure how long folder is it and when we know it. We use folder to measure the stairs.