Here is the correct order of the steps:
- Measure a 10 cm³ sample of sea water.
- Heat the sample until the water has evaporated.
- Measure the mass of the solid that remains.
- Repeat the steps 1-3 three more times.
*Measure the mass of the solid that remains.
*Measure a 10cm^3 sample of sea water .
*Repeat the steps 1-3 ,three more times
*Heat the sample until the water has evaporated.
1 answer
Here is the correct order of the steps: