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8.2 Calibrating a thermometer

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    Describe how is liquid in glass thermometer is calibrate-Explain why we need fixed points, such as the ice points and steam point, for calibrating a thermometer
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  • what is the function of manometer in the experimental set up for determining steam point?
    to check whether the pressure inside the apparatus is the same as the atmospheric pressure outside
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  • what we have to do if the P inside the apparatus and P atm is not equal
    adjust the flame of bunsen burner to increase/decrease the pressure
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  • what is the instrument as the source of the flame (experimental set up for determining steam point)
    bunsen burner
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  • the ices cube must be crushed during determining ice point. explain why?
    to ensure good contact between the bulb and the ice
  •  15
  • how to say drive thru in bahasa
    lantatu, layanan tanpa turun
  •  15
  • CMIIW is an abbreviation for ..
    Correct Me If I Wrong
  •  15
  • sing your favourite song
    sing a song
  •  20
  • two fixed points
    ice point and steam point
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  • lower fixed point
    ice point
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  • upper fixed point
    steam point
  •  10
  • name the instrument to measure the pressure for determining steam point
    manometer
  •  10
  • thermometric substances as a liquid in thermometer that can classify as metal
    mercury
  •  10