Method:
1. Gather up all the equipments needed throughout this experiment
2. Collect 900ml of water in a measuring cylinder
3. Pour 900ml of water into one pot
4. Collect the second pot and repeat step 2 and step 3
5. Add 1 tablespoon of salt into the second pot and mix it with the water. Remember do not cover the pots with the lid
6. Check your timer if it is working and all the digits must be on zero before starting the stove.
7. Place both of the pots on to the stove top
8. Start the stove and set it on high speed
9. Start the timer
10.Wait and watch which one boils quicker
11.Record the results
12.Repeat the whole experiment twice
1. Gather up all the equipments needed throughout this experiment
2. Collect 900ml of water in a measuring cylinder
3. Pour 900ml of water into one pot
4. Collect the second pot and repeat step 2 and step 3
5. Add 1 tablespoon of salt into the second pot and mix it with the water. Remember do not cover the pots with the lid
6. Check your timer if it is working and all the digits must be on zero before starting the stove.
7. Place both of the pots on to the stove top
8. Start the stove and set it on high speed
9. Start the timer
10.Wait and watch which one boils quicker
11.Record the results
12.Repeat the whole experiment twice