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Wednesday, October 27, 2021

Boiling points of liquids

 Hi Everyone! Today In our science class we are Discussing about Liquids.

Aim: To boil a liquid, record its boiling point

Equipment:

  1.  Bunsen Burner

  2.  Thermometer 

  3.   Tripod

  4.   Heat proof mat

  5.   Beaker/ Conical flask

  6.   100ml water

  7.  Stopwatch



Method:

  1. Set up your bunsen burner with the tripod, gauze mat, beaker and water.

  2. Pour 100ml of water into a beaker.

  3. Light the Bunsen burner.

  4. Place the beaker of water over the bunsen.

  5. Place the Thermometer in the water and start to record its temperature every minute until it has boiled.

  6. When it has boiled, turn off the Bunsen Burner. 

 


My Temperature chart


Liquid

Temperature

Time


Water

27

35

42

48

56

64

71

82

87

89

93

boiling

  1. 1min 

  2. 2min

  3. 3min

  4. 4 min

  5. 5 min

  6. 6 min

  7. 7 min

  8. 8 min

  9. 9 min

  10. 10 min

  11. 11 min

  12. 12 min



Thank you for reading I hope you like it. Have a nice day!

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