Heating Water Experiment
To do the heating water experiment you need to do the following things:
Aim: To heat the liquid and find the temperature after ten minutes.
Materials: Bunsen burner, bench mat,matches, safety glasses,
tripod, wire gauze,100mL measuring cylinder, 250mL beaker, watch, retort stand, boss head and clamp.
1)Set up the equipment as shown.
Aim: To heat the liquid and find the temperature after ten minutes.
Materials: Bunsen burner, bench mat,matches, safety glasses,
tripod, wire gauze,100mL measuring cylinder, 250mL beaker, watch, retort stand, boss head and clamp.
1)Set up the equipment as shown.
2) Measure 100mL of tap water using the measuring cylinder and pour it into a 250mL beaker.
3)Measure the temperature of the water and record it in your table, this is the starting temperature.
4)Light you Bunsen burner and adjust the collar to produce a blue flame.
5)Place it under the beaker and commence timing. You will to quickly record the temperature every minute for ten minutes.
6)After ten minutes ,turn off the gas to the Bunsen burner.
7) Wait a few minutes until your equipment has cooled before putting away.
3)Measure the temperature of the water and record it in your table, this is the starting temperature.
4)Light you Bunsen burner and adjust the collar to produce a blue flame.
5)Place it under the beaker and commence timing. You will to quickly record the temperature every minute for ten minutes.
6)After ten minutes ,turn off the gas to the Bunsen burner.
7) Wait a few minutes until your equipment has cooled before putting away.